1186571867320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5077}}^1\times {\mathrm{15749}}^1$

素因数の和:20897

約数の個数: 128

約数和(自身を含む): 3109564080000

約数和(自身を除く): 1922992212680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 1060, 1484, 1855, 2120, 2968, 3710, 5077, 7420, 10154, 14840, 15749, 20308, 25385, 31498, 35539, 40616, 50770, 62996, 71078, 78745, 101540, 110243, 125992, 142156, 157490, 177695, 203080, 220486, 269081, 284312, 314980, 355390, 440972, 538162, 551215, 629960, 710780, 834697, 881944, 1076324, 1102430, 1345405, 1421560, 1669394, 1883567, 2152648, 2204860, 2690810, 3338788, 3767134, 4173485, 4409720, 5381620, 5842879, 6677576, 7534268, 8346970, 9417835, 10763240, 11685758, 15068536, 16693940, 18835670, 23371516, 29214395, 33387880, 37671340, 46743032, 58428790, 75342680, 79957673, 116857580, 159915346, 233715160, 319830692, 399788365, 559703711, 639661384, 799576730, 1119407422, 1599153460, 2238814844, 2798518555, 3198306920, 4237756669, 4477629688, 5597037110, 8475513338, 11194074220, 16951026676, 21188783345, 22388148440, 29664296683, 33902053352, 42377566690, 59328593366, 84755133380, 118657186732, 148321483415, 169510266760, 237314373464, 296642966830, 593285933660, 1186571867320]

約数ペア:

[(1, 1186571867320), (2, 593285933660), (4, 296642966830), (5, 237314373464), (7, 169510266760), (8, 148321483415), (10, 118657186732), (14, 84755133380), (20, 59328593366), (28, 42377566690), (35, 33902053352), (40, 29664296683), (53, 22388148440), (56, 21188783345), (70, 16951026676), (106, 11194074220), (140, 8475513338), (212, 5597037110), (265, 4477629688), (280, 4237756669), (371, 3198306920), (424, 2798518555), (530, 2238814844), (742, 1599153460), (1060, 1119407422), (1484, 799576730), (1855, 639661384), (2120, 559703711), (2968, 399788365), (3710, 319830692), (5077, 233715160), (7420, 159915346), (10154, 116857580), (14840, 79957673), (15749, 75342680), (20308, 58428790), (25385, 46743032), (31498, 37671340), (35539, 33387880), (40616, 29214395), (50770, 23371516), (62996, 18835670), (71078, 16693940), (78745, 15068536), (101540, 11685758), (110243, 10763240), (125992, 9417835), (142156, 8346970), (157490, 7534268), (177695, 6677576), (203080, 5842879), (220486, 5381620), (269081, 4409720), (284312, 4173485), (314980, 3767134), (355390, 3338788), (440972, 2690810), (538162, 2204860), (551215, 2152648), (629960, 1883567), (710780, 1669394), (834697, 1421560), (881944, 1345405), (1076324, 1102430)]