15704219872

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2348119}}^1$

素因数の和:2348159

約数の個数: 48

約数和(自身を含む): 35503574400

約数和(自身を除く): 19799354528

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 2348119, 4696238, 9392476, 18784952, 25829309, 37569904, 44614261, 51658618, 75139808, 89228522, 103317236, 178457044, 206634472, 356914088, 413268944, 490756871, 713828176, 826537888, 981513742, 1427656352, 1963027484, 3926054968, 7852109936, 15704219872]

約数ペア:

[(1, 15704219872), (2, 7852109936), (4, 3926054968), (8, 1963027484), (11, 1427656352), (16, 981513742), (19, 826537888), (22, 713828176), (32, 490756871), (38, 413268944), (44, 356914088), (76, 206634472), (88, 178457044), (152, 103317236), (176, 89228522), (209, 75139808), (304, 51658618), (352, 44614261), (418, 37569904), (608, 25829309), (836, 18784952), (1672, 9392476), (3344, 4696238), (6688, 2348119)]