56984200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 169989120

約数和(自身を除く): 113004920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 31, 35, 40, 50, 52, 56, 62, 65, 70, 91, 100, 101, 104, 124, 130, 140, 155, 175, 182, 200, 202, 217, 248, 260, 280, 310, 325, 350, 364, 403, 404, 434, 455, 505, 520, 620, 650, 700, 707, 728, 775, 806, 808, 868, 910, 1010, 1085, 1240, 1300, 1313, 1400, 1414, 1550, 1612, 1736, 1820, 2015, 2020, 2170, 2275, 2525, 2600, 2626, 2821, 2828, 3100, 3131, 3224, 3535, 3640, 4030, 4040, 4340, 4550, 5050, 5252, 5425, 5642, 5656, 6200, 6262, 6565, 7070, 8060, 8680, 9100, 9191, 10075, 10100, 10504, 10850, 11284, 12524, 13130, 14105, 14140, 15655, 16120, 17675, 18200, 18382, 20150, 20200, 21700, 21917, 22568, 25048, 26260, 28210, 28280, 31310, 32825, 35350, 36764, 40300, 40703, 43400, 43834, 45955, 52520, 56420, 62620, 65650, 70525, 70700, 73528, 78275, 80600, 81406, 87668, 91910, 109585, 112840, 125240, 131300, 141050, 141400, 156550, 162812, 175336, 183820, 203515, 219170, 229775, 262600, 282100, 284921, 313100, 325624, 367640, 407030, 438340, 459550, 547925, 564200, 569842, 626200, 814060, 876680, 919100, 1017575, 1095850, 1139684, 1424605, 1628120, 1838200, 2035150, 2191700, 2279368, 2849210, 4070300, 4383400, 5698420, 7123025, 8140600, 11396840, 14246050, 28492100, 56984200]

約数ペア:

[(1, 56984200), (2, 28492100), (4, 14246050), (5, 11396840), (7, 8140600), (8, 7123025), (10, 5698420), (13, 4383400), (14, 4070300), (20, 2849210), (25, 2279368), (26, 2191700), (28, 2035150), (31, 1838200), (35, 1628120), (40, 1424605), (50, 1139684), (52, 1095850), (56, 1017575), (62, 919100), (65, 876680), (70, 814060), (91, 626200), (100, 569842), (101, 564200), (104, 547925), (124, 459550), (130, 438340), (140, 407030), (155, 367640), (175, 325624), (182, 313100), (200, 284921), (202, 282100), (217, 262600), (248, 229775), (260, 219170), (280, 203515), (310, 183820), (325, 175336), (350, 162812), (364, 156550), (403, 141400), (404, 141050), (434, 131300), (455, 125240), (505, 112840), (520, 109585), (620, 91910), (650, 87668), (700, 81406), (707, 80600), (728, 78275), (775, 73528), (806, 70700), (808, 70525), (868, 65650), (910, 62620), (1010, 56420), (1085, 52520), (1240, 45955), (1300, 43834), (1313, 43400), (1400, 40703), (1414, 40300), (1550, 36764), (1612, 35350), (1736, 32825), (1820, 31310), (2015, 28280), (2020, 28210), (2170, 26260), (2275, 25048), (2525, 22568), (2600, 21917), (2626, 21700), (2821, 20200), (2828, 20150), (3100, 18382), (3131, 18200), (3224, 17675), (3535, 16120), (3640, 15655), (4030, 14140), (4040, 14105), (4340, 13130), (4550, 12524), (5050, 11284), (5252, 10850), (5425, 10504), (5642, 10100), (5656, 10075), (6200, 9191), (6262, 9100), (6565, 8680), (7070, 8060)]