1264139424

素因数分解:

$2^5\times 3^2\times {\mathrm{349}}^1\times {\mathrm{12577}}^1$

素因数の和:12942

約数の個数: 72

約数和(自身を含む): 3605483700

約数和(自身を除く): 2341344276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 349, 698, 1047, 1396, 2094, 2792, 3141, 4188, 5584, 6282, 8376, 11168, 12564, 12577, 16752, 25128, 25154, 33504, 37731, 50256, 50308, 75462, 100512, 100616, 113193, 150924, 201232, 226386, 301848, 402464, 452772, 603696, 905544, 1207392, 1811088, 3622176, 4389373, 8778746, 13168119, 17557492, 26336238, 35114984, 39504357, 52672476, 70229968, 79008714, 105344952, 140459936, 158017428, 210689904, 316034856, 421379808, 632069712, 1264139424]

約数ペア:

[(1, 1264139424), (2, 632069712), (3, 421379808), (4, 316034856), (6, 210689904), (8, 158017428), (9, 140459936), (12, 105344952), (16, 79008714), (18, 70229968), (24, 52672476), (32, 39504357), (36, 35114984), (48, 26336238), (72, 17557492), (96, 13168119), (144, 8778746), (288, 4389373), (349, 3622176), (698, 1811088), (1047, 1207392), (1396, 905544), (2094, 603696), (2792, 452772), (3141, 402464), (4188, 301848), (5584, 226386), (6282, 201232), (8376, 150924), (11168, 113193), (12564, 100616), (12577, 100512), (16752, 75462), (25128, 50308), (25154, 50256), (33504, 37731)]