1625460816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{941}}^1$

素因数の和:1109

約数の個数: 160

約数和(自身を含む): 4945183488

約数和(自身を除く): 3319722672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 97, 106, 112, 159, 168, 194, 212, 291, 318, 336, 371, 388, 424, 582, 636, 679, 742, 776, 848, 941, 1113, 1164, 1272, 1358, 1484, 1552, 1882, 2037, 2226, 2328, 2544, 2716, 2823, 2968, 3764, 4074, 4452, 4656, 5141, 5432, 5646, 5936, 6587, 7528, 8148, 8904, 10282, 10864, 11292, 13174, 15056, 15423, 16296, 17808, 19761, 20564, 22584, 26348, 30846, 32592, 35987, 39522, 41128, 45168, 49873, 52696, 61692, 71974, 79044, 82256, 91277, 99746, 105392, 107961, 123384, 143948, 149619, 158088, 182554, 199492, 215922, 246768, 273831, 287896, 299238, 316176, 349111, 365108, 398984, 431844, 547662, 575792, 598476, 638939, 698222, 730216, 797968, 863688, 1047333, 1095324, 1196952, 1277878, 1396444, 1460432, 1727376, 1916817, 2094666, 2190648, 2393904, 2555756, 2792888, 3833634, 4189332, 4381296, 4837681, 5111512, 5585776, 7667268, 8378664, 9675362, 10223024, 14513043, 15334536, 16757328, 19350724, 29026086, 30669072, 33863767, 38701448, 58052172, 67727534, 77402896, 101591301, 116104344, 135455068, 203182602, 232208688, 270910136, 406365204, 541820272, 812730408, 1625460816]

約数ペア:

[(1, 1625460816), (2, 812730408), (3, 541820272), (4, 406365204), (6, 270910136), (7, 232208688), (8, 203182602), (12, 135455068), (14, 116104344), (16, 101591301), (21, 77402896), (24, 67727534), (28, 58052172), (42, 38701448), (48, 33863767), (53, 30669072), (56, 29026086), (84, 19350724), (97, 16757328), (106, 15334536), (112, 14513043), (159, 10223024), (168, 9675362), (194, 8378664), (212, 7667268), (291, 5585776), (318, 5111512), (336, 4837681), (371, 4381296), (388, 4189332), (424, 3833634), (582, 2792888), (636, 2555756), (679, 2393904), (742, 2190648), (776, 2094666), (848, 1916817), (941, 1727376), (1113, 1460432), (1164, 1396444), (1272, 1277878), (1358, 1196952), (1484, 1095324), (1552, 1047333), (1882, 863688), (2037, 797968), (2226, 730216), (2328, 698222), (2544, 638939), (2716, 598476), (2823, 575792), (2968, 547662), (3764, 431844), (4074, 398984), (4452, 365108), (4656, 349111), (5141, 316176), (5432, 299238), (5646, 287896), (5936, 273831), (6587, 246768), (7528, 215922), (8148, 199492), (8904, 182554), (10282, 158088), (10864, 149619), (11292, 143948), (13174, 123384), (15056, 107961), (15423, 105392), (16296, 99746), (17808, 91277), (19761, 82256), (20564, 79044), (22584, 71974), (26348, 61692), (30846, 52696), (32592, 49873), (35987, 45168), (39522, 41128)]