11890864860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2393}}^1\times {\mathrm{11831}}^1$

素因数の和:14243

約数の個数: 96

約数和(自身を含む): 38069885952

約数和(自身を除く): 26179021092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 2393, 4786, 7179, 9572, 11831, 11965, 14358, 16751, 23662, 23930, 28716, 33502, 35493, 35895, 47324, 47860, 50253, 59155, 67004, 70986, 71790, 82817, 83755, 100506, 118310, 141972, 143580, 165634, 167510, 177465, 201012, 236620, 248451, 251265, 331268, 335020, 354930, 414085, 496902, 502530, 709860, 828170, 993804, 1005060, 1242255, 1656340, 2484510, 4969020, 28311583, 56623166, 84934749, 113246332, 141557915, 169869498, 198181081, 283115830, 339738996, 396362162, 424673745, 566231660, 594543243, 792724324, 849347490, 990905405, 1189086486, 1698694980, 1981810810, 2378172972, 2972716215, 3963621620, 5945432430, 11890864860]

約数ペア:

[(1, 11890864860), (2, 5945432430), (3, 3963621620), (4, 2972716215), (5, 2378172972), (6, 1981810810), (7, 1698694980), (10, 1189086486), (12, 990905405), (14, 849347490), (15, 792724324), (20, 594543243), (21, 566231660), (28, 424673745), (30, 396362162), (35, 339738996), (42, 283115830), (60, 198181081), (70, 169869498), (84, 141557915), (105, 113246332), (140, 84934749), (210, 56623166), (420, 28311583), (2393, 4969020), (4786, 2484510), (7179, 1656340), (9572, 1242255), (11831, 1005060), (11965, 993804), (14358, 828170), (16751, 709860), (23662, 502530), (23930, 496902), (28716, 414085), (33502, 354930), (35493, 335020), (35895, 331268), (47324, 251265), (47860, 248451), (50253, 236620), (59155, 201012), (67004, 177465), (70986, 167510), (71790, 165634), (82817, 143580), (83755, 141972), (100506, 118310)]