420724852912

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{177167}}^1$

素因数の和:177435

約数の個数: 120

約数和(自身を含む): 1025570984256

約数和(自身を除く): 604846131344

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 233, 364, 392, 466, 637, 728, 784, 932, 1274, 1456, 1631, 1864, 2548, 3029, 3262, 3728, 5096, 6058, 6524, 10192, 11417, 12116, 13048, 21203, 22834, 24232, 26096, 42406, 45668, 48464, 84812, 91336, 148421, 169624, 177167, 182672, 296842, 339248, 354334, 593684, 708668, 1187368, 1240169, 1417336, 2303171, 2374736, 2480338, 2834672, 4606342, 4960676, 8681183, 9212684, 9921352, 16122197, 17362366, 18425368, 19842704, 32244394, 34724732, 36850736, 41279911, 64488788, 69449464, 82559822, 112855379, 128977576, 138898928, 165119644, 225710758, 257955152, 288959377, 330239288, 451421516, 536638843, 577918754, 660478576, 902843032, 1073277686, 1155837508, 1805686064, 2022715639, 2146555372, 2311675016, 3756471901, 4045431278, 4293110744, 4623350032, 7512943802, 8090862556, 8586221488, 15025887604, 16181725112, 26295303307, 30051775208, 32363450224, 52590606614, 60103550416, 105181213228, 210362426456, 420724852912]

約数ペア:

[(1, 420724852912), (2, 210362426456), (4, 105181213228), (7, 60103550416), (8, 52590606614), (13, 32363450224), (14, 30051775208), (16, 26295303307), (26, 16181725112), (28, 15025887604), (49, 8586221488), (52, 8090862556), (56, 7512943802), (91, 4623350032), (98, 4293110744), (104, 4045431278), (112, 3756471901), (182, 2311675016), (196, 2146555372), (208, 2022715639), (233, 1805686064), (364, 1155837508), (392, 1073277686), (466, 902843032), (637, 660478576), (728, 577918754), (784, 536638843), (932, 451421516), (1274, 330239288), (1456, 288959377), (1631, 257955152), (1864, 225710758), (2548, 165119644), (3029, 138898928), (3262, 128977576), (3728, 112855379), (5096, 82559822), (6058, 69449464), (6524, 64488788), (10192, 41279911), (11417, 36850736), (12116, 34724732), (13048, 32244394), (21203, 19842704), (22834, 18425368), (24232, 17362366), (26096, 16122197), (42406, 9921352), (45668, 9212684), (48464, 8681183), (84812, 4960676), (91336, 4606342), (148421, 2834672), (169624, 2480338), (177167, 2374736), (182672, 2303171), (296842, 1417336), (339248, 1240169), (354334, 1187368), (593684, 708668)]