923346814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 1588870080

約数和(自身を除く): 665523266

約数列:

[1, 2, 13, 26, 41, 53, 59, 82, 106, 118, 277, 533, 554, 689, 767, 1066, 1378, 1534, 2173, 2419, 3127, 3601, 4346, 4838, 6254, 7202, 11357, 14681, 16343, 22714, 28249, 29362, 31447, 32686, 40651, 56498, 62894, 81302, 128207, 147641, 190853, 212459, 256414, 295282, 381706, 424918, 601921, 670063, 866179, 1203842, 1340126, 1666691, 1732358, 3333382, 7824973, 8710819, 11260327, 15649946, 17421638, 22520654, 35513339, 71026678, 461673407, 923346814]

約数ペア:

[(1, 923346814), (2, 461673407), (13, 71026678), (26, 35513339), (41, 22520654), (53, 17421638), (59, 15649946), (82, 11260327), (106, 8710819), (118, 7824973), (277, 3333382), (533, 1732358), (554, 1666691), (689, 1340126), (767, 1203842), (1066, 866179), (1378, 670063), (1534, 601921), (2173, 424918), (2419, 381706), (3127, 295282), (3601, 256414), (4346, 212459), (4838, 190853), (6254, 147641), (7202, 128207), (11357, 81302), (14681, 62894), (16343, 56498), (22714, 40651), (28249, 32686), (29362, 31447)]