1608282

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:132

約数の個数: 64

約数和(自身を含む): 4032000

約数和(自身を除く): 2423718

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 79, 87, 117, 158, 174, 234, 237, 261, 351, 377, 474, 522, 702, 711, 754, 783, 1027, 1131, 1422, 1566, 2054, 2133, 2262, 2291, 3081, 3393, 4266, 4582, 6162, 6786, 6873, 9243, 10179, 13746, 18486, 20358, 20619, 27729, 29783, 41238, 55458, 59566, 61857, 89349, 123714, 178698, 268047, 536094, 804141, 1608282]

約数ペア:

[(1, 1608282), (2, 804141), (3, 536094), (6, 268047), (9, 178698), (13, 123714), (18, 89349), (26, 61857), (27, 59566), (29, 55458), (39, 41238), (54, 29783), (58, 27729), (78, 20619), (79, 20358), (87, 18486), (117, 13746), (158, 10179), (174, 9243), (234, 6873), (237, 6786), (261, 6162), (351, 4582), (377, 4266), (474, 3393), (522, 3081), (702, 2291), (711, 2262), (754, 2133), (783, 2054), (1027, 1566), (1131, 1422)]