315177016

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3847}}^1$

素因数の和:3897

約数の個数: 96

約数和(自身を含む): 789609600

約数和(自身を除く): 474432584

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 133, 152, 154, 196, 209, 266, 308, 392, 418, 532, 539, 616, 836, 931, 1064, 1078, 1463, 1672, 1862, 2156, 2926, 3724, 3847, 4312, 5852, 7448, 7694, 10241, 11704, 15388, 20482, 26929, 30776, 40964, 42317, 53858, 73093, 81928, 84634, 107716, 146186, 169268, 188503, 215432, 292372, 296219, 338536, 377006, 511651, 584744, 592438, 754012, 804023, 1023302, 1184876, 1508024, 1608046, 2046604, 2073533, 2369752, 3216092, 3581557, 4093208, 4147066, 5628161, 6432184, 7163114, 8294132, 11256322, 14326228, 16588264, 22512644, 28652456, 39397127, 45025288, 78794254, 157588508, 315177016]

約数ペア:

[(1, 315177016), (2, 157588508), (4, 78794254), (7, 45025288), (8, 39397127), (11, 28652456), (14, 22512644), (19, 16588264), (22, 14326228), (28, 11256322), (38, 8294132), (44, 7163114), (49, 6432184), (56, 5628161), (76, 4147066), (77, 4093208), (88, 3581557), (98, 3216092), (133, 2369752), (152, 2073533), (154, 2046604), (196, 1608046), (209, 1508024), (266, 1184876), (308, 1023302), (392, 804023), (418, 754012), (532, 592438), (539, 584744), (616, 511651), (836, 377006), (931, 338536), (1064, 296219), (1078, 292372), (1463, 215432), (1672, 188503), (1862, 169268), (2156, 146186), (2926, 107716), (3724, 84634), (3847, 81928), (4312, 73093), (5852, 53858), (7448, 42317), (7694, 40964), (10241, 30776), (11704, 26929), (15388, 20482)]