251169737344

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{14423}}^1$

素因数の和:14658

約数の個数: 128

約数和(自身を含む): 543420161280

約数和(自身を除く): 292250423936

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 128, 136, 151, 212, 272, 302, 424, 544, 604, 848, 901, 1088, 1208, 1696, 1802, 2176, 2416, 2567, 3392, 3604, 4832, 5134, 6784, 7208, 8003, 9664, 10268, 14416, 14423, 16006, 19328, 20536, 28832, 28846, 32012, 41072, 57664, 57692, 64024, 82144, 115328, 115384, 128048, 136051, 164288, 230768, 245191, 256096, 272102, 328576, 461536, 490382, 512192, 544204, 764419, 923072, 980764, 1024384, 1088408, 1528838, 1846144, 1961528, 2176816, 2177873, 3057676, 3923056, 4353632, 4355746, 6115352, 7846112, 8707264, 8711492, 12230704, 12995123, 15692224, 17414528, 17422984, 24461408, 25990246, 31384448, 34845968, 37023841, 48922816, 51980492, 69691936, 74047682, 97845632, 103960984, 115427269, 139383872, 148095364, 207921968, 230854538, 278767744, 296190728, 415843936, 461709076, 592381456, 831687872, 923418152, 1184762912, 1663375744, 1846836304, 1962263573, 2369525824, 3693672608, 3924527146, 4739051648, 7387345216, 7849054292, 14774690432, 15698108584, 31396217168, 62792434336, 125584868672, 251169737344]

約数ペア:

[(1, 251169737344), (2, 125584868672), (4, 62792434336), (8, 31396217168), (16, 15698108584), (17, 14774690432), (32, 7849054292), (34, 7387345216), (53, 4739051648), (64, 3924527146), (68, 3693672608), (106, 2369525824), (128, 1962263573), (136, 1846836304), (151, 1663375744), (212, 1184762912), (272, 923418152), (302, 831687872), (424, 592381456), (544, 461709076), (604, 415843936), (848, 296190728), (901, 278767744), (1088, 230854538), (1208, 207921968), (1696, 148095364), (1802, 139383872), (2176, 115427269), (2416, 103960984), (2567, 97845632), (3392, 74047682), (3604, 69691936), (4832, 51980492), (5134, 48922816), (6784, 37023841), (7208, 34845968), (8003, 31384448), (9664, 25990246), (10268, 24461408), (14416, 17422984), (14423, 17414528), (16006, 15692224), (19328, 12995123), (20536, 12230704), (28832, 8711492), (28846, 8707264), (32012, 7846112), (41072, 6115352), (57664, 4355746), (57692, 4353632), (64024, 3923056), (82144, 3057676), (115328, 2177873), (115384, 2176816), (128048, 1961528), (136051, 1846144), (164288, 1528838), (230768, 1088408), (245191, 1024384), (256096, 980764), (272102, 923072), (328576, 764419), (461536, 544204), (490382, 512192)]