128214607444

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2447}}^1\times {\mathrm{10007}}^1$

素因数の和:12493

約数の個数: 96

約数和(自身を含む): 296346968064

約数和(自身を除く): 168132360620

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2447, 2618, 4894, 5236, 9788, 10007, 17129, 20014, 26917, 34258, 40028, 41599, 53834, 68516, 70049, 83198, 107668, 110077, 140098, 166396, 170119, 188419, 220154, 280196, 291193, 340238, 376838, 440308, 457589, 582386, 680476, 753676, 770539, 915178, 1164772, 1190833, 1541078, 1830356, 1871309, 2381666, 3082156, 3203123, 3742618, 4763332, 6406246, 7485236, 12812492, 13099163, 24487129, 26198326, 48974258, 52396652, 97948516, 171409903, 269358419, 342819806, 416281193, 538716838, 685639612, 832562386, 1077433676, 1665124772, 1885508933, 2913968351, 3771017866, 4579093123, 5827936702, 7542035732, 9158186246, 11655873404, 18316372492, 32053651861, 64107303722, 128214607444]

約数ペア:

[(1, 128214607444), (2, 64107303722), (4, 32053651861), (7, 18316372492), (11, 11655873404), (14, 9158186246), (17, 7542035732), (22, 5827936702), (28, 4579093123), (34, 3771017866), (44, 2913968351), (68, 1885508933), (77, 1665124772), (119, 1077433676), (154, 832562386), (187, 685639612), (238, 538716838), (308, 416281193), (374, 342819806), (476, 269358419), (748, 171409903), (1309, 97948516), (2447, 52396652), (2618, 48974258), (4894, 26198326), (5236, 24487129), (9788, 13099163), (10007, 12812492), (17129, 7485236), (20014, 6406246), (26917, 4763332), (34258, 3742618), (40028, 3203123), (41599, 3082156), (53834, 2381666), (68516, 1871309), (70049, 1830356), (83198, 1541078), (107668, 1190833), (110077, 1164772), (140098, 915178), (166396, 770539), (170119, 753676), (188419, 680476), (220154, 582386), (280196, 457589), (291193, 440308), (340238, 376838)]