20260056

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 56586240

約数和(自身を除く): 36326184

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 127, 136, 138, 184, 204, 254, 276, 289, 381, 391, 408, 508, 552, 578, 762, 782, 867, 1016, 1156, 1173, 1524, 1564, 1734, 2159, 2312, 2346, 2921, 3048, 3128, 3468, 4318, 4692, 5842, 6477, 6647, 6936, 8636, 8763, 9384, 11684, 12954, 13294, 17272, 17526, 19941, 23368, 25908, 26588, 35052, 36703, 39882, 49657, 51816, 53176, 70104, 73406, 79764, 99314, 110109, 146812, 148971, 159528, 198628, 220218, 293624, 297942, 397256, 440436, 595884, 844169, 880872, 1191768, 1688338, 2532507, 3376676, 5065014, 6753352, 10130028, 20260056]

約数ペア:

[(1, 20260056), (2, 10130028), (3, 6753352), (4, 5065014), (6, 3376676), (8, 2532507), (12, 1688338), (17, 1191768), (23, 880872), (24, 844169), (34, 595884), (46, 440436), (51, 397256), (68, 297942), (69, 293624), (92, 220218), (102, 198628), (127, 159528), (136, 148971), (138, 146812), (184, 110109), (204, 99314), (254, 79764), (276, 73406), (289, 70104), (381, 53176), (391, 51816), (408, 49657), (508, 39882), (552, 36703), (578, 35052), (762, 26588), (782, 25908), (867, 23368), (1016, 19941), (1156, 17526), (1173, 17272), (1524, 13294), (1564, 12954), (1734, 11684), (2159, 9384), (2312, 8763), (2346, 8636), (2921, 6936), (3048, 6647), (3128, 6477), (3468, 5842), (4318, 4692)]