3044536040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{26981}}^1$

素因数の和:27043

約数の個数: 128

約数和(自身を含む): 8703313920

約数和(自身を除く): 5658777880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 91, 104, 124, 130, 140, 155, 182, 217, 248, 260, 280, 310, 364, 403, 434, 455, 520, 620, 728, 806, 868, 910, 1085, 1240, 1612, 1736, 1820, 2015, 2170, 2821, 3224, 3640, 4030, 4340, 5642, 8060, 8680, 11284, 14105, 16120, 22568, 26981, 28210, 53962, 56420, 107924, 112840, 134905, 188867, 215848, 269810, 350753, 377734, 539620, 701506, 755468, 836411, 944335, 1079240, 1403012, 1510936, 1672822, 1753765, 1888670, 2455271, 2806024, 3345644, 3507530, 3777340, 4182055, 4910542, 5854877, 6691288, 7015060, 7554680, 8364110, 9821084, 10873343, 11709754, 12276355, 14030120, 16728220, 19642168, 21746686, 23419508, 24552710, 29274385, 33456440, 43493372, 46839016, 49105420, 54366715, 58548770, 76113401, 86986744, 98210840, 108733430, 117097540, 152226802, 217466860, 234195080, 304453604, 380567005, 434933720, 608907208, 761134010, 1522268020, 3044536040]

約数ペア:

[(1, 3044536040), (2, 1522268020), (4, 761134010), (5, 608907208), (7, 434933720), (8, 380567005), (10, 304453604), (13, 234195080), (14, 217466860), (20, 152226802), (26, 117097540), (28, 108733430), (31, 98210840), (35, 86986744), (40, 76113401), (52, 58548770), (56, 54366715), (62, 49105420), (65, 46839016), (70, 43493372), (91, 33456440), (104, 29274385), (124, 24552710), (130, 23419508), (140, 21746686), (155, 19642168), (182, 16728220), (217, 14030120), (248, 12276355), (260, 11709754), (280, 10873343), (310, 9821084), (364, 8364110), (403, 7554680), (434, 7015060), (455, 6691288), (520, 5854877), (620, 4910542), (728, 4182055), (806, 3777340), (868, 3507530), (910, 3345644), (1085, 2806024), (1240, 2455271), (1612, 1888670), (1736, 1753765), (1820, 1672822), (2015, 1510936), (2170, 1403012), (2821, 1079240), (3224, 944335), (3640, 836411), (4030, 755468), (4340, 701506), (5642, 539620), (8060, 377734), (8680, 350753), (11284, 269810), (14105, 215848), (16120, 188867), (22568, 134905), (26981, 112840), (28210, 107924), (53962, 56420)]