2244645552

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{26891}}^1$

素因数の和:26986

約数の個数: 80

約数和(自身を含む): 6082324992

約数和(自身を除く): 3837679440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 47, 48, 74, 94, 111, 141, 148, 188, 222, 282, 296, 376, 444, 564, 592, 752, 888, 1128, 1739, 1776, 2256, 3478, 5217, 6956, 10434, 13912, 20868, 26891, 27824, 41736, 53782, 80673, 83472, 107564, 161346, 215128, 322692, 430256, 645384, 994967, 1263877, 1290768, 1989934, 2527754, 2984901, 3791631, 3979868, 5055508, 5969802, 7583262, 7959736, 10111016, 11939604, 15166524, 15919472, 20222032, 23879208, 30333048, 46763449, 47758416, 60666096, 93526898, 140290347, 187053796, 280580694, 374107592, 561161388, 748215184, 1122322776, 2244645552]

約数ペア:

[(1, 2244645552), (2, 1122322776), (3, 748215184), (4, 561161388), (6, 374107592), (8, 280580694), (12, 187053796), (16, 140290347), (24, 93526898), (37, 60666096), (47, 47758416), (48, 46763449), (74, 30333048), (94, 23879208), (111, 20222032), (141, 15919472), (148, 15166524), (188, 11939604), (222, 10111016), (282, 7959736), (296, 7583262), (376, 5969802), (444, 5055508), (564, 3979868), (592, 3791631), (752, 2984901), (888, 2527754), (1128, 1989934), (1739, 1290768), (1776, 1263877), (2256, 994967), (3478, 645384), (5217, 430256), (6956, 322692), (10434, 215128), (13912, 161346), (20868, 107564), (26891, 83472), (27824, 80673), (41736, 53782)]