420938590496

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{3457}}^1\times {\mathrm{36943}}^1$

素因数の和:40513

約数の個数: 48

約数和(自身を含む): 837033410304

約数和(自身を除く): 416094819808

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 3457, 6914, 13828, 27656, 36943, 55312, 73886, 110624, 147772, 295544, 356071, 591088, 712142, 1182176, 1424284, 2848568, 3805129, 5697136, 7610258, 11394272, 15220516, 30441032, 60882064, 121764128, 127711951, 255423902, 510847804, 1021695608, 2043391216, 4086782432, 13154330953, 26308661906, 52617323812, 105234647624, 210469295248, 420938590496]

約数ペア:

[(1, 420938590496), (2, 210469295248), (4, 105234647624), (8, 52617323812), (16, 26308661906), (32, 13154330953), (103, 4086782432), (206, 2043391216), (412, 1021695608), (824, 510847804), (1648, 255423902), (3296, 127711951), (3457, 121764128), (6914, 60882064), (13828, 30441032), (27656, 15220516), (36943, 11394272), (55312, 7610258), (73886, 5697136), (110624, 3805129), (147772, 2848568), (295544, 1424284), (356071, 1182176), (591088, 712142)]