1517638324

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:325

約数の個数: 72

約数和(自身を含む): 2877540120

約数和(自身を除く): 1359901796

約数列:

[1, 2, 4, 29, 37, 58, 74, 89, 116, 137, 148, 178, 274, 356, 548, 841, 1073, 1682, 2146, 2581, 3293, 3364, 3973, 4292, 5069, 5162, 6586, 7946, 10138, 10324, 12193, 13172, 15892, 20276, 24386, 31117, 48772, 62234, 74849, 95497, 115217, 124468, 147001, 149698, 190994, 230434, 294002, 299396, 353597, 381988, 451141, 460868, 588004, 707194, 902282, 1414388, 1804564, 2769413, 4263029, 5538826, 8526058, 10254313, 11077652, 13083089, 17052116, 20508626, 26166178, 41017252, 52332356, 379409581, 758819162, 1517638324]

約数ペア:

[(1, 1517638324), (2, 758819162), (4, 379409581), (29, 52332356), (37, 41017252), (58, 26166178), (74, 20508626), (89, 17052116), (116, 13083089), (137, 11077652), (148, 10254313), (178, 8526058), (274, 5538826), (356, 4263029), (548, 2769413), (841, 1804564), (1073, 1414388), (1682, 902282), (2146, 707194), (2581, 588004), (3293, 460868), (3364, 451141), (3973, 381988), (4292, 353597), (5069, 299396), (5162, 294002), (6586, 230434), (7946, 190994), (10138, 149698), (10324, 147001), (12193, 124468), (13172, 115217), (15892, 95497), (20276, 74849), (24386, 62234), (31117, 48772)]