52156634480

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1\times {\mathrm{1103}}^1$

素因数の和:1999

約数の個数: 160

約数和(自身を含む): 130894479360

約数和(自身を除く): 78737844880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 46, 62, 80, 92, 115, 124, 155, 184, 230, 248, 310, 368, 460, 496, 620, 713, 829, 920, 1103, 1240, 1426, 1658, 1840, 2206, 2480, 2852, 3316, 3565, 4145, 4412, 5515, 5704, 6632, 7130, 8290, 8824, 11030, 11408, 13264, 14260, 16580, 17648, 19067, 22060, 25369, 25699, 28520, 33160, 34193, 38134, 44120, 50738, 51398, 57040, 66320, 68386, 76268, 88240, 95335, 101476, 102796, 126845, 128495, 136772, 152536, 170965, 190670, 202952, 205592, 253690, 256990, 273544, 305072, 341930, 381340, 405904, 411184, 507380, 513980, 547088, 591077, 683860, 762680, 786439, 914387, 1014760, 1027960, 1182154, 1367720, 1525360, 1572878, 1828774, 2029520, 2055920, 2364308, 2735440, 2955385, 3145756, 3657548, 3932195, 4571935, 4728616, 5910770, 6291512, 7315096, 7864390, 9143870, 9457232, 11821540, 12583024, 14630192, 15728780, 18287740, 21030901, 23643080, 28345997, 31457560, 36575480, 42061802, 47286160, 56691994, 62915120, 73150960, 84123604, 105154505, 113383988, 141729985, 168247208, 210309010, 226767976, 283459970, 336494416, 420618020, 453535952, 566919940, 651957931, 841236040, 1133839880, 1303915862, 1682472080, 2267679760, 2607831724, 3259789655, 5215663448, 6519579310, 10431326896, 13039158620, 26078317240, 52156634480]

約数ペア:

[(1, 52156634480), (2, 26078317240), (4, 13039158620), (5, 10431326896), (8, 6519579310), (10, 5215663448), (16, 3259789655), (20, 2607831724), (23, 2267679760), (31, 1682472080), (40, 1303915862), (46, 1133839880), (62, 841236040), (80, 651957931), (92, 566919940), (115, 453535952), (124, 420618020), (155, 336494416), (184, 283459970), (230, 226767976), (248, 210309010), (310, 168247208), (368, 141729985), (460, 113383988), (496, 105154505), (620, 84123604), (713, 73150960), (829, 62915120), (920, 56691994), (1103, 47286160), (1240, 42061802), (1426, 36575480), (1658, 31457560), (1840, 28345997), (2206, 23643080), (2480, 21030901), (2852, 18287740), (3316, 15728780), (3565, 14630192), (4145, 12583024), (4412, 11821540), (5515, 9457232), (5704, 9143870), (6632, 7864390), (7130, 7315096), (8290, 6291512), (8824, 5910770), (11030, 4728616), (11408, 4571935), (13264, 3932195), (14260, 3657548), (16580, 3145756), (17648, 2955385), (19067, 2735440), (22060, 2364308), (25369, 2055920), (25699, 2029520), (28520, 1828774), (33160, 1572878), (34193, 1525360), (38134, 1367720), (44120, 1182154), (50738, 1027960), (51398, 1014760), (57040, 914387), (66320, 786439), (68386, 762680), (76268, 683860), (88240, 591077), (95335, 547088), (101476, 513980), (102796, 507380), (126845, 411184), (128495, 405904), (136772, 381340), (152536, 341930), (170965, 305072), (190670, 273544), (202952, 256990), (205592, 253690)]