20221381884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{14281}}^1$

素因数の和:14947

約数の個数: 96

約数和(自身を含む): 54590602752

約数和(自身を除く): 34369220868

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 631, 748, 1122, 1262, 1893, 2244, 2524, 3786, 6941, 7572, 10727, 13882, 14281, 20823, 21454, 27764, 28562, 32181, 41646, 42843, 42908, 57124, 64362, 83292, 85686, 117997, 128724, 157091, 171372, 235994, 242777, 314182, 353991, 471273, 471988, 485554, 628364, 707982, 728331, 942546, 971108, 1415964, 1456662, 1885092, 2670547, 2913324, 5341094, 8011641, 9011311, 10682188, 16023282, 18022622, 27033933, 32046564, 36045244, 54067866, 99124421, 108135732, 153192287, 198248842, 297373263, 306384574, 396497684, 459576861, 594746526, 612769148, 919153722, 1189493052, 1685115157, 1838307444, 3370230314, 5055345471, 6740460628, 10110690942, 20221381884]

約数ペア:

[(1, 20221381884), (2, 10110690942), (3, 6740460628), (4, 5055345471), (6, 3370230314), (11, 1838307444), (12, 1685115157), (17, 1189493052), (22, 919153722), (33, 612769148), (34, 594746526), (44, 459576861), (51, 396497684), (66, 306384574), (68, 297373263), (102, 198248842), (132, 153192287), (187, 108135732), (204, 99124421), (374, 54067866), (561, 36045244), (631, 32046564), (748, 27033933), (1122, 18022622), (1262, 16023282), (1893, 10682188), (2244, 9011311), (2524, 8011641), (3786, 5341094), (6941, 2913324), (7572, 2670547), (10727, 1885092), (13882, 1456662), (14281, 1415964), (20823, 971108), (21454, 942546), (27764, 728331), (28562, 707982), (32181, 628364), (41646, 485554), (42843, 471988), (42908, 471273), (57124, 353991), (64362, 314182), (83292, 242777), (85686, 235994), (117997, 171372), (128724, 157091)]