402597492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{1549}}^1$

素因数の和:1757

約数の個数: 72

約数和(自身を含む): 1038996000

約数和(自身を除く): 636398508

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 179, 242, 358, 363, 484, 537, 716, 726, 1074, 1452, 1549, 1969, 2148, 3098, 3938, 4647, 5907, 6196, 7876, 9294, 11814, 17039, 18588, 21659, 23628, 34078, 43318, 51117, 64977, 68156, 86636, 102234, 129954, 187429, 204468, 259908, 277271, 374858, 554542, 562287, 749716, 831813, 1109084, 1124574, 1663626, 2249148, 3049981, 3327252, 6099962, 9149943, 12199924, 18299886, 33549791, 36599772, 67099582, 100649373, 134199164, 201298746, 402597492]

約数ペア:

[(1, 402597492), (2, 201298746), (3, 134199164), (4, 100649373), (6, 67099582), (11, 36599772), (12, 33549791), (22, 18299886), (33, 12199924), (44, 9149943), (66, 6099962), (121, 3327252), (132, 3049981), (179, 2249148), (242, 1663626), (358, 1124574), (363, 1109084), (484, 831813), (537, 749716), (716, 562287), (726, 554542), (1074, 374858), (1452, 277271), (1549, 259908), (1969, 204468), (2148, 187429), (3098, 129954), (3938, 102234), (4647, 86636), (5907, 68156), (6196, 64977), (7876, 51117), (9294, 43318), (11814, 34078), (17039, 23628), (18588, 21659)]