127659686250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{71}}^1\times {\mathrm{479473}}^1$

素因数の和:479569

約数の個数: 80

約数和(自身を含む): 323541383616

約数和(自身を除く): 195881697366

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 125, 142, 150, 213, 250, 355, 375, 426, 625, 710, 750, 1065, 1250, 1775, 1875, 2130, 3550, 3750, 5325, 8875, 10650, 17750, 26625, 44375, 53250, 88750, 133125, 266250, 479473, 958946, 1438419, 2397365, 2876838, 4794730, 7192095, 11986825, 14384190, 23973650, 34042583, 35960475, 59934125, 68085166, 71920950, 102127749, 119868250, 170212915, 179802375, 204255498, 299670625, 340425830, 359604750, 510638745, 599341250, 851064575, 899011875, 1021277490, 1702129150, 1798023750, 2553193725, 4255322875, 5106387450, 8510645750, 12765968625, 21276614375, 25531937250, 42553228750, 63829843125, 127659686250]

約数ペア:

[(1, 127659686250), (2, 63829843125), (3, 42553228750), (5, 25531937250), (6, 21276614375), (10, 12765968625), (15, 8510645750), (25, 5106387450), (30, 4255322875), (50, 2553193725), (71, 1798023750), (75, 1702129150), (125, 1021277490), (142, 899011875), (150, 851064575), (213, 599341250), (250, 510638745), (355, 359604750), (375, 340425830), (426, 299670625), (625, 204255498), (710, 179802375), (750, 170212915), (1065, 119868250), (1250, 102127749), (1775, 71920950), (1875, 68085166), (2130, 59934125), (3550, 35960475), (3750, 34042583), (5325, 23973650), (8875, 14384190), (10650, 11986825), (17750, 7192095), (26625, 4794730), (44375, 2876838), (53250, 2397365), (88750, 1438419), (133125, 958946), (266250, 479473)]