401060296

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{11243}}^1$

素因数の和:11283

約数の個数: 64

約数和(自身を含む): 944496000

約数和(自身を除く): 543435704

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 343, 364, 392, 637, 686, 728, 1274, 1372, 2548, 2744, 4459, 5096, 8918, 11243, 17836, 22486, 35672, 44972, 78701, 89944, 146159, 157402, 292318, 314804, 550907, 584636, 629608, 1023113, 1101814, 1169272, 2046226, 2203628, 3856349, 4092452, 4407256, 7161791, 7712698, 8184904, 14323582, 15425396, 28647164, 30850792, 50132537, 57294328, 100265074, 200530148, 401060296]

約数ペア:

[(1, 401060296), (2, 200530148), (4, 100265074), (7, 57294328), (8, 50132537), (13, 30850792), (14, 28647164), (26, 15425396), (28, 14323582), (49, 8184904), (52, 7712698), (56, 7161791), (91, 4407256), (98, 4092452), (104, 3856349), (182, 2203628), (196, 2046226), (343, 1169272), (364, 1101814), (392, 1023113), (637, 629608), (686, 584636), (728, 550907), (1274, 314804), (1372, 292318), (2548, 157402), (2744, 146159), (4459, 89944), (5096, 78701), (8918, 44972), (11243, 35672), (17836, 22486)]