19954960704

素因数分解:

$2^6\times 3^2\times 7^4\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:400

約数の個数: 420

約数和(自身を含む): 68367883584

約数和(自身を除く): 48412922880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 49, 56, 63, 64, 72, 84, 94, 96, 98, 112, 126, 141, 144, 147, 168, 188, 192, 196, 224, 252, 282, 288, 294, 307, 329, 336, 343, 376, 392, 423, 441, 448, 504, 564, 576, 588, 614, 658, 672, 686, 752, 784, 846, 882, 921, 987, 1008, 1029, 1128, 1176, 1228, 1316, 1344, 1372, 1504, 1568, 1692, 1764, 1842, 1974, 2016, 2058, 2149, 2256, 2303, 2352, 2401, 2456, 2632, 2744, 2763, 2961, 3008, 3087, 3136, 3384, 3528, 3684, 3948, 4032, 4116, 4298, 4512, 4606, 4704, 4802, 4912, 5264, 5488, 5526, 5922, 6174, 6447, 6768, 6909, 7056, 7203, 7368, 7896, 8232, 8596, 9024, 9212, 9408, 9604, 9824, 10528, 10976, 11052, 11844, 12348, 12894, 13536, 13818, 14112, 14406, 14429, 14736, 15043, 15792, 16121, 16464, 17192, 18424, 19208, 19341, 19648, 20727, 21056, 21609, 21952, 22104, 23688, 24696, 25788, 27072, 27636, 28224, 28812, 28858, 29472, 30086, 31584, 32242, 32928, 34384, 36848, 38416, 38682, 41454, 43218, 43287, 44208, 45129, 47376, 48363, 49392, 51576, 55272, 57624, 57716, 58944, 60172, 63168, 64484, 65856, 68768, 73696, 76832, 77364, 82908, 86436, 86574, 88416, 90258, 94752, 96726, 98784, 101003, 103152, 105301, 110544, 112847, 115248, 115432, 120344, 128968, 129861, 135387, 137536, 145089, 147392, 153664, 154728, 165816, 172872, 173148, 176832, 180516, 189504, 193452, 197568, 202006, 206304, 210602, 221088, 225694, 230496, 230864, 240688, 257936, 259722, 270774, 290178, 303009, 309456, 315903, 331632, 338541, 345744, 346296, 361032, 386904, 404012, 412608, 421204, 442176, 451388, 460992, 461728, 481376, 515872, 519444, 541548, 580356, 606018, 618912, 631806, 663264, 677082, 691488, 692592, 707021, 722064, 737107, 773808, 808024, 842408, 902776, 909027, 923456, 947709, 962752, 1015623, 1031744, 1038888, 1083096, 1160712, 1212036, 1237824, 1263612, 1326528, 1354164, 1382976, 1385184, 1414042, 1444128, 1474214, 1547616, 1616048, 1684816, 1805552, 1818054, 1895418, 2031246, 2077776, 2121063, 2166192, 2211321, 2321424, 2424072, 2527224, 2708328, 2770368, 2828084, 2888256, 2948428, 3095232, 3232096, 3369632, 3611104, 3636108, 3790836, 4062492, 4155552, 4242126, 4332384, 4422642, 4642848, 4848144, 4949147, 5054448, 5416656, 5656168, 5896856, 6363189, 6464192, 6633963, 6739264, 7222208, 7272216, 7581672, 8124984, 8311104, 8484252, 8664768, 8845284, 9285696, 9696288, 9898294, 10108896, 10833312, 11312336, 11793712, 12726378, 13267926, 14544432, 14847441, 15163344, 16249968, 16968504, 17690568, 19392576, 19796588, 20217792, 21666624, 22624672, 23587424, 25452756, 26535852, 29088864, 29694882, 30326688, 32499936, 33937008, 34644029, 35381136, 39593176, 44542323, 45249344, 47174848, 50905512, 53071704, 58177728, 59389764, 60653376, 64999872, 67874016, 69288058, 70762272, 79186352, 89084646, 101811024, 103932087, 106143408, 118779528, 135748032, 138576116, 141524544, 158372704, 178169292, 203622048, 207864174, 212286816, 237559056, 277152232, 311796261, 316745408, 356338584, 407244096, 415728348, 424573632, 475118112, 554304464, 623592522, 712677168, 831456696, 950236224, 1108608928, 1247185044, 1425354336, 1662913392, 2217217856, 2494370088, 2850708672, 3325826784, 4988740176, 6651653568, 9977480352, 19954960704]

約数ペア:

[(1, 19954960704), (2, 9977480352), (3, 6651653568), (4, 4988740176), (6, 3325826784), (7, 2850708672), (8, 2494370088), (9, 2217217856), (12, 1662913392), (14, 1425354336), (16, 1247185044), (18, 1108608928), (21, 950236224), (24, 831456696), (28, 712677168), (32, 623592522), (36, 554304464), (42, 475118112), (47, 424573632), (48, 415728348), (49, 407244096), (56, 356338584), (63, 316745408), (64, 311796261), (72, 277152232), (84, 237559056), (94, 212286816), (96, 207864174), (98, 203622048), (112, 178169292), (126, 158372704), (141, 141524544), (144, 138576116), (147, 135748032), (168, 118779528), (188, 106143408), (192, 103932087), (196, 101811024), (224, 89084646), (252, 79186352), (282, 70762272), (288, 69288058), (294, 67874016), (307, 64999872), (329, 60653376), (336, 59389764), (343, 58177728), (376, 53071704), (392, 50905512), (423, 47174848), (441, 45249344), (448, 44542323), (504, 39593176), (564, 35381136), (576, 34644029), (588, 33937008), (614, 32499936), (658, 30326688), (672, 29694882), (686, 29088864), (752, 26535852), (784, 25452756), (846, 23587424), (882, 22624672), (921, 21666624), (987, 20217792), (1008, 19796588), (1029, 19392576), (1128, 17690568), (1176, 16968504), (1228, 16249968), (1316, 15163344), (1344, 14847441), (1372, 14544432), (1504, 13267926), (1568, 12726378), (1692, 11793712), (1764, 11312336), (1842, 10833312), (1974, 10108896), (2016, 9898294), (2058, 9696288), (2149, 9285696), (2256, 8845284), (2303, 8664768), (2352, 8484252), (2401, 8311104), (2456, 8124984), (2632, 7581672), (2744, 7272216), (2763, 7222208), (2961, 6739264), (3008, 6633963), (3087, 6464192), (3136, 6363189), (3384, 5896856), (3528, 5656168), (3684, 5416656), (3948, 5054448), (4032, 4949147), (4116, 4848144), (4298, 4642848), (4512, 4422642), (4606, 4332384), (4704, 4242126), (4802, 4155552), (4912, 4062492), (5264, 3790836), (5488, 3636108), (5526, 3611104), (5922, 3369632), (6174, 3232096), (6447, 3095232), (6768, 2948428), (6909, 2888256), (7056, 2828084), (7203, 2770368), (7368, 2708328), (7896, 2527224), (8232, 2424072), (8596, 2321424), (9024, 2211321), (9212, 2166192), (9408, 2121063), (9604, 2077776), (9824, 2031246), (10528, 1895418), (10976, 1818054), (11052, 1805552), (11844, 1684816), (12348, 1616048), (12894, 1547616), (13536, 1474214), (13818, 1444128), (14112, 1414042), (14406, 1385184), (14429, 1382976), (14736, 1354164), (15043, 1326528), (15792, 1263612), (16121, 1237824), (16464, 1212036), (17192, 1160712), (18424, 1083096), (19208, 1038888), (19341, 1031744), (19648, 1015623), (20727, 962752), (21056, 947709), (21609, 923456), (21952, 909027), (22104, 902776), (23688, 842408), (24696, 808024), (25788, 773808), (27072, 737107), (27636, 722064), (28224, 707021), (28812, 692592), (28858, 691488), (29472, 677082), (30086, 663264), (31584, 631806), (32242, 618912), (32928, 606018), (34384, 580356), (36848, 541548), (38416, 519444), (38682, 515872), (41454, 481376), (43218, 461728), (43287, 460992), (44208, 451388), (45129, 442176), (47376, 421204), (48363, 412608), (49392, 404012), (51576, 386904), (55272, 361032), (57624, 346296), (57716, 345744), (58944, 338541), (60172, 331632), (63168, 315903), (64484, 309456), (65856, 303009), (68768, 290178), (73696, 270774), (76832, 259722), (77364, 257936), (82908, 240688), (86436, 230864), (86574, 230496), (88416, 225694), (90258, 221088), (94752, 210602), (96726, 206304), (98784, 202006), (101003, 197568), (103152, 193452), (105301, 189504), (110544, 180516), (112847, 176832), (115248, 173148), (115432, 172872), (120344, 165816), (128968, 154728), (129861, 153664), (135387, 147392), (137536, 145089)]