7969884090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{2677}}^1\times {\mathrm{14177}}^1$

素因数の和:16871

約数の個数: 64

約数和(自身を含む): 21869961984

約数和(自身を除く): 13900077894

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 2677, 5354, 8031, 13385, 14177, 16062, 18739, 26770, 28354, 37478, 40155, 42531, 56217, 70885, 80310, 85062, 93695, 99239, 112434, 141770, 187390, 198478, 212655, 281085, 297717, 425310, 496195, 562170, 595434, 992390, 1488585, 2977170, 37951829, 75903658, 113855487, 189759145, 227710974, 265662803, 379518290, 531325606, 569277435, 796988409, 1138554870, 1328314015, 1593976818, 2656628030, 3984942045, 7969884090]

約数ペア:

[(1, 7969884090), (2, 3984942045), (3, 2656628030), (5, 1593976818), (6, 1328314015), (7, 1138554870), (10, 796988409), (14, 569277435), (15, 531325606), (21, 379518290), (30, 265662803), (35, 227710974), (42, 189759145), (70, 113855487), (105, 75903658), (210, 37951829), (2677, 2977170), (5354, 1488585), (8031, 992390), (13385, 595434), (14177, 562170), (16062, 496195), (18739, 425310), (26770, 297717), (28354, 281085), (37478, 212655), (40155, 198478), (42531, 187390), (56217, 141770), (70885, 112434), (80310, 99239), (85062, 93695)]