1672579480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:402

約数の個数: 192

約数和(自身を含む): 4515678720

約数和(自身を除く): 2843099240

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 83, 88, 104, 110, 130, 143, 166, 169, 220, 260, 271, 286, 332, 338, 415, 440, 520, 542, 572, 664, 676, 715, 830, 845, 913, 1079, 1084, 1144, 1352, 1355, 1430, 1660, 1690, 1826, 1859, 2158, 2168, 2710, 2860, 2981, 3320, 3380, 3523, 3652, 3718, 4316, 4565, 5395, 5420, 5720, 5962, 6760, 7046, 7304, 7436, 8632, 9130, 9295, 10790, 10840, 11869, 11924, 14027, 14092, 14872, 14905, 17615, 18260, 18590, 21580, 22493, 23738, 23848, 28054, 28184, 29810, 35230, 36520, 37180, 38753, 43160, 44986, 45799, 47476, 56108, 59345, 59620, 70135, 70460, 74360, 77506, 89972, 91598, 94952, 112216, 112465, 118690, 119240, 140270, 140920, 154297, 155012, 179944, 183196, 193765, 224930, 228995, 237380, 247423, 280540, 292409, 308594, 310024, 366392, 387530, 449860, 457990, 474760, 494846, 503789, 561080, 584818, 617188, 771485, 775060, 899720, 915980, 989692, 1007578, 1169636, 1234376, 1237115, 1462045, 1542970, 1550120, 1831960, 1979384, 2015156, 2339272, 2474230, 2518945, 2924090, 3085940, 3216499, 3801317, 4030312, 4948460, 5037890, 5848180, 6171880, 6432998, 7602634, 9896920, 10075780, 11696360, 12865996, 15205268, 16082495, 19006585, 20151560, 25731992, 30410536, 32164990, 38013170, 41814487, 64329980, 76026340, 83628974, 128659960, 152052680, 167257948, 209072435, 334515896, 418144870, 836289740, 1672579480]

約数ペア:

[(1, 1672579480), (2, 836289740), (4, 418144870), (5, 334515896), (8, 209072435), (10, 167257948), (11, 152052680), (13, 128659960), (20, 83628974), (22, 76026340), (26, 64329980), (40, 41814487), (44, 38013170), (52, 32164990), (55, 30410536), (65, 25731992), (83, 20151560), (88, 19006585), (104, 16082495), (110, 15205268), (130, 12865996), (143, 11696360), (166, 10075780), (169, 9896920), (220, 7602634), (260, 6432998), (271, 6171880), (286, 5848180), (332, 5037890), (338, 4948460), (415, 4030312), (440, 3801317), (520, 3216499), (542, 3085940), (572, 2924090), (664, 2518945), (676, 2474230), (715, 2339272), (830, 2015156), (845, 1979384), (913, 1831960), (1079, 1550120), (1084, 1542970), (1144, 1462045), (1352, 1237115), (1355, 1234376), (1430, 1169636), (1660, 1007578), (1690, 989692), (1826, 915980), (1859, 899720), (2158, 775060), (2168, 771485), (2710, 617188), (2860, 584818), (2981, 561080), (3320, 503789), (3380, 494846), (3523, 474760), (3652, 457990), (3718, 449860), (4316, 387530), (4565, 366392), (5395, 310024), (5420, 308594), (5720, 292409), (5962, 280540), (6760, 247423), (7046, 237380), (7304, 228995), (7436, 224930), (8632, 193765), (9130, 183196), (9295, 179944), (10790, 155012), (10840, 154297), (11869, 140920), (11924, 140270), (14027, 119240), (14092, 118690), (14872, 112465), (14905, 112216), (17615, 94952), (18260, 91598), (18590, 89972), (21580, 77506), (22493, 74360), (23738, 70460), (23848, 70135), (28054, 59620), (28184, 59345), (29810, 56108), (35230, 47476), (36520, 45799), (37180, 44986), (38753, 43160)]