1157369152390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{874681}}^1$

素因数の和:875245

約数の個数: 64

約数和(自身を含む): 2376000179712

約数和(自身を除く): 1218631027322

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 523, 1046, 1265, 2530, 2615, 5230, 5753, 11506, 12029, 24058, 28765, 57530, 60145, 120290, 132319, 264638, 661595, 874681, 1323190, 1749362, 4373405, 8746810, 9621491, 19242982, 20117663, 40235326, 48107455, 96214910, 100588315, 201176630, 221294293, 442588586, 457458163, 914916326, 1106471465, 2212942930, 2287290815, 4574581630, 5032039793, 10064079586, 10521537749, 21043075498, 25160198965, 50320397930, 52607688745, 105215377490, 115736915239, 231473830478, 578684576195, 1157369152390]

約数ペア:

[(1, 1157369152390), (2, 578684576195), (5, 231473830478), (10, 115736915239), (11, 105215377490), (22, 52607688745), (23, 50320397930), (46, 25160198965), (55, 21043075498), (110, 10521537749), (115, 10064079586), (230, 5032039793), (253, 4574581630), (506, 2287290815), (523, 2212942930), (1046, 1106471465), (1265, 914916326), (2530, 457458163), (2615, 442588586), (5230, 221294293), (5753, 201176630), (11506, 100588315), (12029, 96214910), (24058, 48107455), (28765, 40235326), (57530, 20117663), (60145, 19242982), (120290, 9621491), (132319, 8746810), (264638, 4373405), (661595, 1749362), (874681, 1323190)]