491704704

素因数分解:

$2^7\times 3^2\times {\mathrm{349}}^1\times {\mathrm{1223}}^1$

素因数の和:1592

約数の個数: 96

約数和(自身を含む): 1420146000

約数和(自身を除く): 928441296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 349, 384, 576, 698, 1047, 1152, 1223, 1396, 2094, 2446, 2792, 3141, 3669, 4188, 4892, 5584, 6282, 7338, 8376, 9784, 11007, 11168, 12564, 14676, 16752, 19568, 22014, 22336, 25128, 29352, 33504, 39136, 44028, 44672, 50256, 58704, 67008, 78272, 88056, 100512, 117408, 134016, 156544, 176112, 201024, 234816, 352224, 402048, 426827, 469632, 704448, 853654, 1280481, 1408896, 1707308, 2560962, 3414616, 3841443, 5121924, 6829232, 7682886, 10243848, 13658464, 15365772, 20487696, 27316928, 30731544, 40975392, 54633856, 61463088, 81950784, 122926176, 163901568, 245852352, 491704704]

約数ペア:

[(1, 491704704), (2, 245852352), (3, 163901568), (4, 122926176), (6, 81950784), (8, 61463088), (9, 54633856), (12, 40975392), (16, 30731544), (18, 27316928), (24, 20487696), (32, 15365772), (36, 13658464), (48, 10243848), (64, 7682886), (72, 6829232), (96, 5121924), (128, 3841443), (144, 3414616), (192, 2560962), (288, 1707308), (349, 1408896), (384, 1280481), (576, 853654), (698, 704448), (1047, 469632), (1152, 426827), (1223, 402048), (1396, 352224), (2094, 234816), (2446, 201024), (2792, 176112), (3141, 156544), (3669, 134016), (4188, 117408), (4892, 100512), (5584, 88056), (6282, 78272), (7338, 67008), (8376, 58704), (9784, 50256), (11007, 44672), (11168, 44028), (12564, 39136), (14676, 33504), (16752, 29352), (19568, 25128), (22014, 22336)]