779136624

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2551}}^1$

素因数の和:2676

約数の個数: 160

約数和(自身を含む): 2582215680

約数和(自身を除く): 1803079056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 101, 108, 112, 126, 144, 168, 189, 202, 216, 252, 303, 336, 378, 404, 432, 504, 606, 707, 756, 808, 909, 1008, 1212, 1414, 1512, 1616, 1818, 2121, 2424, 2551, 2727, 2828, 3024, 3636, 4242, 4848, 5102, 5454, 5656, 6363, 7272, 7653, 8484, 10204, 10908, 11312, 12726, 14544, 15306, 16968, 17857, 19089, 20408, 21816, 22959, 25452, 30612, 33936, 35714, 38178, 40816, 43632, 45918, 50904, 53571, 61224, 68877, 71428, 76356, 91836, 101808, 107142, 122448, 137754, 142856, 152712, 160713, 183672, 214284, 257651, 275508, 285712, 305424, 321426, 367344, 428568, 482139, 515302, 551016, 642852, 772953, 857136, 964278, 1030604, 1102032, 1285704, 1545906, 1803557, 1928556, 2061208, 2318859, 2571408, 3091812, 3607114, 3857112, 4122416, 4637718, 5410671, 6183624, 6956577, 7214228, 7714224, 9275436, 10821342, 12367248, 13913154, 14428456, 16232013, 18550872, 21642684, 27826308, 28856912, 32464026, 37101744, 43285368, 48696039, 55652616, 64928052, 86570736, 97392078, 111305232, 129856104, 194784156, 259712208, 389568312, 779136624]

約数ペア:

[(1, 779136624), (2, 389568312), (3, 259712208), (4, 194784156), (6, 129856104), (7, 111305232), (8, 97392078), (9, 86570736), (12, 64928052), (14, 55652616), (16, 48696039), (18, 43285368), (21, 37101744), (24, 32464026), (27, 28856912), (28, 27826308), (36, 21642684), (42, 18550872), (48, 16232013), (54, 14428456), (56, 13913154), (63, 12367248), (72, 10821342), (84, 9275436), (101, 7714224), (108, 7214228), (112, 6956577), (126, 6183624), (144, 5410671), (168, 4637718), (189, 4122416), (202, 3857112), (216, 3607114), (252, 3091812), (303, 2571408), (336, 2318859), (378, 2061208), (404, 1928556), (432, 1803557), (504, 1545906), (606, 1285704), (707, 1102032), (756, 1030604), (808, 964278), (909, 857136), (1008, 772953), (1212, 642852), (1414, 551016), (1512, 515302), (1616, 482139), (1818, 428568), (2121, 367344), (2424, 321426), (2551, 305424), (2727, 285712), (2828, 275508), (3024, 257651), (3636, 214284), (4242, 183672), (4848, 160713), (5102, 152712), (5454, 142856), (5656, 137754), (6363, 122448), (7272, 107142), (7653, 101808), (8484, 91836), (10204, 76356), (10908, 71428), (11312, 68877), (12726, 61224), (14544, 53571), (15306, 50904), (16968, 45918), (17857, 43632), (19089, 40816), (20408, 38178), (21816, 35714), (22959, 33936), (25452, 30612)]