1110362500

素因数分解:

$2^2\times 5^5\times {\mathrm{13}}^1\times {\mathrm{6833}}^1$

素因数の和:6875

約数の個数: 72

約数和(自身を含む): 2615973192

約数和(自身を除く): 1505610692

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 625, 650, 1250, 1300, 1625, 2500, 3125, 3250, 6250, 6500, 6833, 8125, 12500, 13666, 16250, 27332, 32500, 34165, 40625, 68330, 81250, 88829, 136660, 162500, 170825, 177658, 341650, 355316, 444145, 683300, 854125, 888290, 1708250, 1776580, 2220725, 3416500, 4270625, 4441450, 8541250, 8882900, 11103625, 17082500, 21353125, 22207250, 42706250, 44414500, 55518125, 85412500, 111036250, 222072500, 277590625, 555181250, 1110362500]

約数ペア:

[(1, 1110362500), (2, 555181250), (4, 277590625), (5, 222072500), (10, 111036250), (13, 85412500), (20, 55518125), (25, 44414500), (26, 42706250), (50, 22207250), (52, 21353125), (65, 17082500), (100, 11103625), (125, 8882900), (130, 8541250), (250, 4441450), (260, 4270625), (325, 3416500), (500, 2220725), (625, 1776580), (650, 1708250), (1250, 888290), (1300, 854125), (1625, 683300), (2500, 444145), (3125, 355316), (3250, 341650), (6250, 177658), (6500, 170825), (6833, 162500), (8125, 136660), (12500, 88829), (13666, 81250), (16250, 68330), (27332, 40625), (32500, 34165)]