7431390208

素因数分解:

$2^{10}\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1621}}^1$

素因数の和:1700

約数の個数: 132

約数和(自身を含む): 16780462636

約数和(自身を除く): 9349072428

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 121, 128, 148, 176, 242, 256, 296, 352, 407, 484, 512, 592, 704, 814, 968, 1024, 1184, 1408, 1621, 1628, 1936, 2368, 2816, 3242, 3256, 3872, 4477, 4736, 5632, 6484, 6512, 7744, 8954, 9472, 11264, 12968, 13024, 15488, 17831, 17908, 18944, 25936, 26048, 30976, 35662, 35816, 37888, 51872, 52096, 59977, 61952, 71324, 71632, 103744, 104192, 119954, 123904, 142648, 143264, 196141, 207488, 208384, 239908, 285296, 286528, 392282, 414976, 416768, 479816, 570592, 573056, 659747, 784564, 829952, 959632, 1141184, 1146112, 1319494, 1569128, 1659904, 1919264, 2282368, 2292224, 2638988, 3138256, 3838528, 4564736, 4584448, 5277976, 6276512, 7257217, 7677056, 9129472, 10555952, 12553024, 14514434, 15354112, 18258944, 21111904, 25106048, 29028868, 30708224, 42223808, 50212096, 58057736, 61416448, 84447616, 100424192, 116115472, 168895232, 200848384, 232230944, 337790464, 464461888, 675580928, 928923776, 1857847552, 3715695104, 7431390208]

約数ペア:

[(1, 7431390208), (2, 3715695104), (4, 1857847552), (8, 928923776), (11, 675580928), (16, 464461888), (22, 337790464), (32, 232230944), (37, 200848384), (44, 168895232), (64, 116115472), (74, 100424192), (88, 84447616), (121, 61416448), (128, 58057736), (148, 50212096), (176, 42223808), (242, 30708224), (256, 29028868), (296, 25106048), (352, 21111904), (407, 18258944), (484, 15354112), (512, 14514434), (592, 12553024), (704, 10555952), (814, 9129472), (968, 7677056), (1024, 7257217), (1184, 6276512), (1408, 5277976), (1621, 4584448), (1628, 4564736), (1936, 3838528), (2368, 3138256), (2816, 2638988), (3242, 2292224), (3256, 2282368), (3872, 1919264), (4477, 1659904), (4736, 1569128), (5632, 1319494), (6484, 1146112), (6512, 1141184), (7744, 959632), (8954, 829952), (9472, 784564), (11264, 659747), (12968, 573056), (13024, 570592), (15488, 479816), (17831, 416768), (17908, 414976), (18944, 392282), (25936, 286528), (26048, 285296), (30976, 239908), (35662, 208384), (35816, 207488), (37888, 196141), (51872, 143264), (52096, 142648), (59977, 123904), (61952, 119954), (71324, 104192), (71632, 103744)]