22428055810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{14713}}^1$

素因数の和:14923

約数の個数: 64

約数和(自身を含む): 43478104320

約数和(自身を除く): 21050048510

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 113, 142, 190, 226, 355, 565, 710, 1130, 1349, 2147, 2698, 4294, 6745, 8023, 10735, 13490, 14713, 16046, 21470, 29426, 40115, 73565, 80230, 147130, 152437, 279547, 304874, 559094, 762185, 1044623, 1397735, 1524370, 1662569, 2089246, 2795470, 3325138, 5223115, 8312845, 10446230, 16625690, 19847837, 31588811, 39695674, 63177622, 99239185, 118042399, 157944055, 198478370, 236084798, 315888110, 590211995, 1180423990, 2242805581, 4485611162, 11214027905, 22428055810]

約数ペア:

[(1, 22428055810), (2, 11214027905), (5, 4485611162), (10, 2242805581), (19, 1180423990), (38, 590211995), (71, 315888110), (95, 236084798), (113, 198478370), (142, 157944055), (190, 118042399), (226, 99239185), (355, 63177622), (565, 39695674), (710, 31588811), (1130, 19847837), (1349, 16625690), (2147, 10446230), (2698, 8312845), (4294, 5223115), (6745, 3325138), (8023, 2795470), (10735, 2089246), (13490, 1662569), (14713, 1524370), (16046, 1397735), (21470, 1044623), (29426, 762185), (40115, 559094), (73565, 304874), (80230, 279547), (147130, 152437)]