965432484

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{15859}}^1$

素因数の和:15977

約数の個数: 72

約数和(自身を含む): 2597868000

約数和(自身を除く): 1632435516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 89, 114, 171, 178, 228, 267, 342, 356, 534, 684, 801, 1068, 1602, 1691, 3204, 3382, 5073, 6764, 10146, 15219, 15859, 20292, 30438, 31718, 47577, 60876, 63436, 95154, 142731, 190308, 285462, 301321, 570924, 602642, 903963, 1205284, 1411451, 1807926, 2711889, 2822902, 3615852, 4234353, 5423778, 5645804, 8468706, 10847556, 12703059, 16937412, 25406118, 26817569, 50812236, 53635138, 80452707, 107270276, 160905414, 241358121, 321810828, 482716242, 965432484]

約数ペア:

[(1, 965432484), (2, 482716242), (3, 321810828), (4, 241358121), (6, 160905414), (9, 107270276), (12, 80452707), (18, 53635138), (19, 50812236), (36, 26817569), (38, 25406118), (57, 16937412), (76, 12703059), (89, 10847556), (114, 8468706), (171, 5645804), (178, 5423778), (228, 4234353), (267, 3615852), (342, 2822902), (356, 2711889), (534, 1807926), (684, 1411451), (801, 1205284), (1068, 903963), (1602, 602642), (1691, 570924), (3204, 301321), (3382, 285462), (5073, 190308), (6764, 142731), (10146, 95154), (15219, 63436), (15859, 60876), (20292, 47577), (30438, 31718)]