494515688640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4056067}}^1$

素因数の和:4056214

約数の個数: 112

約数和(自身を含む): 1582450593792

約数和(自身を除く): 1087934905152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 20320, 24384, 30480, 40640, 60960, 121920, 4056067, 8112134, 12168201, 16224268, 20280335, 24336402, 32448536, 40560670, 48672804, 60841005, 64897072, 81121340, 97345608, 121682010, 129794144, 162242680, 194691216, 243364020, 259588288, 324485360, 389382432, 486728040, 515120509, 648970720, 778764864, 973456080, 1030241018, 1297941440, 1545361527, 1946912160, 2060482036, 2575602545, 3090723054, 3893824320, 4120964072, 5151205090, 6181446108, 7726807635, 8241928144, 10302410180, 12362892216, 15453615270, 16483856288, 20604820360, 24725784432, 30907230540, 32967712576, 41209640720, 49451568864, 61814461080, 82419281440, 98903137728, 123628922160, 164838562880, 247257844320, 494515688640]

約数ペア:

[(1, 494515688640), (2, 247257844320), (3, 164838562880), (4, 123628922160), (5, 98903137728), (6, 82419281440), (8, 61814461080), (10, 49451568864), (12, 41209640720), (15, 32967712576), (16, 30907230540), (20, 24725784432), (24, 20604820360), (30, 16483856288), (32, 15453615270), (40, 12362892216), (48, 10302410180), (60, 8241928144), (64, 7726807635), (80, 6181446108), (96, 5151205090), (120, 4120964072), (127, 3893824320), (160, 3090723054), (192, 2575602545), (240, 2060482036), (254, 1946912160), (320, 1545361527), (381, 1297941440), (480, 1030241018), (508, 973456080), (635, 778764864), (762, 648970720), (960, 515120509), (1016, 486728040), (1270, 389382432), (1524, 324485360), (1905, 259588288), (2032, 243364020), (2540, 194691216), (3048, 162242680), (3810, 129794144), (4064, 121682010), (5080, 97345608), (6096, 81121340), (7620, 64897072), (8128, 60841005), (10160, 48672804), (12192, 40560670), (15240, 32448536), (20320, 24336402), (24384, 20280335), (30480, 16224268), (40640, 12168201), (60960, 8112134), (121920, 4056067)]