1920004416

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:478

約数の個数: 336

約数和(自身を含む): 6490411200

約数和(自身を除く): 4570406784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 41, 44, 48, 57, 64, 66, 72, 76, 82, 88, 96, 99, 114, 123, 132, 144, 152, 164, 171, 176, 192, 198, 209, 228, 246, 264, 288, 304, 328, 342, 352, 369, 389, 396, 418, 451, 456, 492, 528, 576, 608, 627, 656, 684, 704, 738, 778, 779, 792, 836, 902, 912, 984, 1056, 1167, 1216, 1254, 1312, 1353, 1368, 1476, 1556, 1558, 1584, 1672, 1804, 1824, 1881, 1968, 2112, 2334, 2337, 2508, 2624, 2706, 2736, 2952, 3112, 3116, 3168, 3344, 3501, 3608, 3648, 3762, 3936, 4059, 4279, 4668, 4674, 5016, 5412, 5472, 5904, 6224, 6232, 6336, 6688, 7002, 7011, 7216, 7391, 7524, 7872, 8118, 8558, 8569, 9336, 9348, 10032, 10824, 10944, 11808, 12448, 12464, 12837, 13376, 14004, 14022, 14432, 14782, 15048, 15949, 16236, 17116, 17138, 18672, 18696, 20064, 21648, 22173, 23616, 24896, 24928, 25674, 25707, 28008, 28044, 28864, 29564, 30096, 31898, 32472, 34232, 34276, 37344, 37392, 38511, 40128, 43296, 44346, 47847, 49856, 51348, 51414, 56016, 56088, 59128, 60192, 63796, 64944, 66519, 68464, 68552, 74688, 74784, 77022, 77121, 81301, 86592, 88692, 95694, 102696, 102828, 112032, 112176, 118256, 120384, 127592, 129888, 133038, 136928, 137104, 143541, 149568, 154044, 154242, 162602, 175439, 177384, 191388, 205392, 205656, 224064, 224352, 236512, 243903, 255184, 259776, 266076, 273856, 274208, 287082, 303031, 308088, 308484, 325204, 350878, 354768, 382776, 410784, 411312, 448704, 473024, 487806, 510368, 526317, 532152, 548416, 574164, 606062, 616176, 616968, 650408, 701756, 709536, 731709, 765552, 821568, 822624, 909093, 975612, 1020736, 1052634, 1064304, 1148328, 1212124, 1232352, 1233936, 1300816, 1403512, 1419072, 1463418, 1531104, 1578951, 1645248, 1818186, 1951224, 2105268, 2128608, 2296656, 2424248, 2464704, 2467872, 2601632, 2727279, 2807024, 2926836, 3062208, 3157902, 3333341, 3636372, 3902448, 4210536, 4257216, 4593312, 4848496, 4935744, 5203264, 5454558, 5614048, 5853672, 6315804, 6666682, 7272744, 7804896, 8421072, 9186624, 9696992, 10000023, 10909116, 11228096, 11707344, 12631608, 13333364, 14545488, 15609792, 16842144, 19393984, 20000046, 21818232, 23414688, 25263216, 26666728, 29090976, 30000069, 33684288, 40000092, 43636464, 46829376, 50526432, 53333456, 58181952, 60000138, 80000184, 87272928, 101052864, 106666912, 120000276, 160000368, 174545856, 213333824, 240000552, 320000736, 480001104, 640001472, 960002208, 1920004416]

約数ペア:

[(1, 1920004416), (2, 960002208), (3, 640001472), (4, 480001104), (6, 320000736), (8, 240000552), (9, 213333824), (11, 174545856), (12, 160000368), (16, 120000276), (18, 106666912), (19, 101052864), (22, 87272928), (24, 80000184), (32, 60000138), (33, 58181952), (36, 53333456), (38, 50526432), (41, 46829376), (44, 43636464), (48, 40000092), (57, 33684288), (64, 30000069), (66, 29090976), (72, 26666728), (76, 25263216), (82, 23414688), (88, 21818232), (96, 20000046), (99, 19393984), (114, 16842144), (123, 15609792), (132, 14545488), (144, 13333364), (152, 12631608), (164, 11707344), (171, 11228096), (176, 10909116), (192, 10000023), (198, 9696992), (209, 9186624), (228, 8421072), (246, 7804896), (264, 7272744), (288, 6666682), (304, 6315804), (328, 5853672), (342, 5614048), (352, 5454558), (369, 5203264), (389, 4935744), (396, 4848496), (418, 4593312), (451, 4257216), (456, 4210536), (492, 3902448), (528, 3636372), (576, 3333341), (608, 3157902), (627, 3062208), (656, 2926836), (684, 2807024), (704, 2727279), (738, 2601632), (778, 2467872), (779, 2464704), (792, 2424248), (836, 2296656), (902, 2128608), (912, 2105268), (984, 1951224), (1056, 1818186), (1167, 1645248), (1216, 1578951), (1254, 1531104), (1312, 1463418), (1353, 1419072), (1368, 1403512), (1476, 1300816), (1556, 1233936), (1558, 1232352), (1584, 1212124), (1672, 1148328), (1804, 1064304), (1824, 1052634), (1881, 1020736), (1968, 975612), (2112, 909093), (2334, 822624), (2337, 821568), (2508, 765552), (2624, 731709), (2706, 709536), (2736, 701756), (2952, 650408), (3112, 616968), (3116, 616176), (3168, 606062), (3344, 574164), (3501, 548416), (3608, 532152), (3648, 526317), (3762, 510368), (3936, 487806), (4059, 473024), (4279, 448704), (4668, 411312), (4674, 410784), (5016, 382776), (5412, 354768), (5472, 350878), (5904, 325204), (6224, 308484), (6232, 308088), (6336, 303031), (6688, 287082), (7002, 274208), (7011, 273856), (7216, 266076), (7391, 259776), (7524, 255184), (7872, 243903), (8118, 236512), (8558, 224352), (8569, 224064), (9336, 205656), (9348, 205392), (10032, 191388), (10824, 177384), (10944, 175439), (11808, 162602), (12448, 154242), (12464, 154044), (12837, 149568), (13376, 143541), (14004, 137104), (14022, 136928), (14432, 133038), (14782, 129888), (15048, 127592), (15949, 120384), (16236, 118256), (17116, 112176), (17138, 112032), (18672, 102828), (18696, 102696), (20064, 95694), (21648, 88692), (22173, 86592), (23616, 81301), (24896, 77121), (24928, 77022), (25674, 74784), (25707, 74688), (28008, 68552), (28044, 68464), (28864, 66519), (29564, 64944), (30096, 63796), (31898, 60192), (32472, 59128), (34232, 56088), (34276, 56016), (37344, 51414), (37392, 51348), (38511, 49856), (40128, 47847), (43296, 44346)]