1252198728

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{25919}}^1$

素因数の和:26003

約数の個数: 96

約数和(自身を含む): 3760473600

約数和(自身を除く): 2508274872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 61, 66, 72, 88, 99, 122, 132, 183, 198, 244, 264, 366, 396, 488, 549, 671, 732, 792, 1098, 1342, 1464, 2013, 2196, 2684, 4026, 4392, 5368, 6039, 8052, 12078, 16104, 24156, 25919, 48312, 51838, 77757, 103676, 155514, 207352, 233271, 285109, 311028, 466542, 570218, 622056, 855327, 933084, 1140436, 1581059, 1710654, 1866168, 2280872, 2565981, 3162118, 3421308, 4743177, 5131962, 6324236, 6842616, 9486354, 10263924, 12648472, 14229531, 17391649, 18972708, 20527848, 28459062, 34783298, 37945416, 52174947, 56918124, 69566596, 104349894, 113836248, 139133192, 156524841, 208699788, 313049682, 417399576, 626099364, 1252198728]

約数ペア:

[(1, 1252198728), (2, 626099364), (3, 417399576), (4, 313049682), (6, 208699788), (8, 156524841), (9, 139133192), (11, 113836248), (12, 104349894), (18, 69566596), (22, 56918124), (24, 52174947), (33, 37945416), (36, 34783298), (44, 28459062), (61, 20527848), (66, 18972708), (72, 17391649), (88, 14229531), (99, 12648472), (122, 10263924), (132, 9486354), (183, 6842616), (198, 6324236), (244, 5131962), (264, 4743177), (366, 3421308), (396, 3162118), (488, 2565981), (549, 2280872), (671, 1866168), (732, 1710654), (792, 1581059), (1098, 1140436), (1342, 933084), (1464, 855327), (2013, 622056), (2196, 570218), (2684, 466542), (4026, 311028), (4392, 285109), (5368, 233271), (6039, 207352), (8052, 155514), (12078, 103676), (16104, 77757), (24156, 51838), (25919, 48312)]