20224657912

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{5179}}^1$

素因数の和:5468

約数の個数: 64

約数和(自身を含む): 39682944000

約数和(自身を除く): 19458286088

約数列:

[1, 2, 4, 8, 37, 74, 79, 148, 158, 167, 296, 316, 334, 632, 668, 1336, 2923, 5179, 5846, 6179, 10358, 11692, 12358, 13193, 20716, 23384, 24716, 26386, 41432, 49432, 52772, 105544, 191623, 383246, 409141, 488141, 766492, 818282, 864893, 976282, 1532984, 1636564, 1729786, 1952564, 3273128, 3459572, 3905128, 6919144, 15138217, 30276434, 32001041, 60552868, 64002082, 68326547, 121105736, 128004164, 136653094, 256008328, 273306188, 546612376, 2528082239, 5056164478, 10112328956, 20224657912]

約数ペア:

[(1, 20224657912), (2, 10112328956), (4, 5056164478), (8, 2528082239), (37, 546612376), (74, 273306188), (79, 256008328), (148, 136653094), (158, 128004164), (167, 121105736), (296, 68326547), (316, 64002082), (334, 60552868), (632, 32001041), (668, 30276434), (1336, 15138217), (2923, 6919144), (5179, 3905128), (5846, 3459572), (6179, 3273128), (10358, 1952564), (11692, 1729786), (12358, 1636564), (13193, 1532984), (20716, 976282), (23384, 864893), (24716, 818282), (26386, 766492), (41432, 488141), (49432, 409141), (52772, 383246), (105544, 191623)]