712677168

素因数分解:

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

素因数の和:389

約数の個数: 240

約数和(自身を含む): 2383180800

約数和(自身を除く): 1670503632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 98, 112, 126, 141, 144, 147, 168, 188, 196, 252, 282, 294, 307, 329, 336, 343, 376, 392, 423, 441, 504, 564, 588, 614, 658, 686, 752, 784, 846, 882, 921, 987, 1008, 1029, 1128, 1176, 1228, 1316, 1372, 1692, 1764, 1842, 1974, 2058, 2149, 2256, 2303, 2352, 2456, 2632, 2744, 2763, 2961, 3087, 3384, 3528, 3684, 3948, 4116, 4298, 4606, 4912, 5264, 5488, 5526, 5922, 6174, 6447, 6768, 6909, 7056, 7368, 7896, 8232, 8596, 9212, 11052, 11844, 12348, 12894, 13818, 14429, 14736, 15043, 15792, 16121, 16464, 17192, 18424, 19341, 20727, 22104, 23688, 24696, 25788, 27636, 28858, 30086, 32242, 34384, 36848, 38682, 41454, 43287, 44208, 45129, 47376, 48363, 49392, 51576, 55272, 57716, 60172, 64484, 77364, 82908, 86574, 90258, 96726, 101003, 103152, 105301, 110544, 115432, 120344, 128968, 129861, 135387, 145089, 154728, 165816, 173148, 180516, 193452, 202006, 210602, 230864, 240688, 257936, 259722, 270774, 290178, 303009, 309456, 315903, 331632, 346296, 361032, 386904, 404012, 421204, 519444, 541548, 580356, 606018, 631806, 692592, 707021, 722064, 773808, 808024, 842408, 909027, 947709, 1038888, 1083096, 1160712, 1212036, 1263612, 1414042, 1616048, 1684816, 1818054, 1895418, 2077776, 2121063, 2166192, 2321424, 2424072, 2527224, 2828084, 3636108, 3790836, 4242126, 4848144, 4949147, 5054448, 5656168, 6363189, 7272216, 7581672, 8484252, 9898294, 11312336, 12726378, 14544432, 14847441, 15163344, 16968504, 19796588, 25452756, 29694882, 33937008, 39593176, 44542323, 50905512, 59389764, 79186352, 89084646, 101811024, 118779528, 178169292, 237559056, 356338584, 712677168]

約数ペア:

[(1, 712677168), (2, 356338584), (3, 237559056), (4, 178169292), (6, 118779528), (7, 101811024), (8, 89084646), (9, 79186352), (12, 59389764), (14, 50905512), (16, 44542323), (18, 39593176), (21, 33937008), (24, 29694882), (28, 25452756), (36, 19796588), (42, 16968504), (47, 15163344), (48, 14847441), (49, 14544432), (56, 12726378), (63, 11312336), (72, 9898294), (84, 8484252), (94, 7581672), (98, 7272216), (112, 6363189), (126, 5656168), (141, 5054448), (144, 4949147), (147, 4848144), (168, 4242126), (188, 3790836), (196, 3636108), (252, 2828084), (282, 2527224), (294, 2424072), (307, 2321424), (329, 2166192), (336, 2121063), (343, 2077776), (376, 1895418), (392, 1818054), (423, 1684816), (441, 1616048), (504, 1414042), (564, 1263612), (588, 1212036), (614, 1160712), (658, 1083096), (686, 1038888), (752, 947709), (784, 909027), (846, 842408), (882, 808024), (921, 773808), (987, 722064), (1008, 707021), (1029, 692592), (1128, 631806), (1176, 606018), (1228, 580356), (1316, 541548), (1372, 519444), (1692, 421204), (1764, 404012), (1842, 386904), (1974, 361032), (2058, 346296), (2149, 331632), (2256, 315903), (2303, 309456), (2352, 303009), (2456, 290178), (2632, 270774), (2744, 259722), (2763, 257936), (2961, 240688), (3087, 230864), (3384, 210602), (3528, 202006), (3684, 193452), (3948, 180516), (4116, 173148), (4298, 165816), (4606, 154728), (4912, 145089), (5264, 135387), (5488, 129861), (5526, 128968), (5922, 120344), (6174, 115432), (6447, 110544), (6768, 105301), (6909, 103152), (7056, 101003), (7368, 96726), (7896, 90258), (8232, 86574), (8596, 82908), (9212, 77364), (11052, 64484), (11844, 60172), (12348, 57716), (12894, 55272), (13818, 51576), (14429, 49392), (14736, 48363), (15043, 47376), (15792, 45129), (16121, 44208), (16464, 43287), (17192, 41454), (18424, 38682), (19341, 36848), (20727, 34384), (22104, 32242), (23688, 30086), (24696, 28858), (25788, 27636)]