28709127400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{16787}}^1$

素因数の和:17323

約数の個数: 96

約数和(自身を含む): 70819842240

約数和(自身を除く): 42110714840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 503, 680, 850, 1006, 1700, 2012, 2515, 3400, 4024, 5030, 8551, 10060, 12575, 16787, 17102, 20120, 25150, 33574, 34204, 42755, 50300, 67148, 68408, 83935, 85510, 100600, 134296, 167870, 171020, 213775, 285379, 335740, 342040, 419675, 427550, 570758, 671480, 839350, 855100, 1141516, 1426895, 1678700, 1710200, 2283032, 2853790, 3357400, 5707580, 7134475, 8443861, 11415160, 14268950, 16887722, 28537900, 33775444, 42219305, 57075800, 67550888, 84438610, 143545637, 168877220, 211096525, 287091274, 337754440, 422193050, 574182548, 717728185, 844386100, 1148365096, 1435456370, 1688772200, 2870912740, 3588640925, 5741825480, 7177281850, 14354563700, 28709127400]

約数ペア:

[(1, 28709127400), (2, 14354563700), (4, 7177281850), (5, 5741825480), (8, 3588640925), (10, 2870912740), (17, 1688772200), (20, 1435456370), (25, 1148365096), (34, 844386100), (40, 717728185), (50, 574182548), (68, 422193050), (85, 337754440), (100, 287091274), (136, 211096525), (170, 168877220), (200, 143545637), (340, 84438610), (425, 67550888), (503, 57075800), (680, 42219305), (850, 33775444), (1006, 28537900), (1700, 16887722), (2012, 14268950), (2515, 11415160), (3400, 8443861), (4024, 7134475), (5030, 5707580), (8551, 3357400), (10060, 2853790), (12575, 2283032), (16787, 1710200), (17102, 1678700), (20120, 1426895), (25150, 1141516), (33574, 855100), (34204, 839350), (42755, 671480), (50300, 570758), (67148, 427550), (68408, 419675), (83935, 342040), (85510, 335740), (100600, 285379), (134296, 213775), (167870, 171020)]