713811890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{593}}^1$

素因数の和:995

約数の個数: 64

約数和(自身を含む): 1453427712

約数和(自身を除く): 739615822

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 353, 593, 682, 706, 1186, 1705, 1765, 2965, 3410, 3530, 3883, 5930, 6523, 7766, 10943, 13046, 18383, 19415, 21886, 32615, 36766, 38830, 54715, 65230, 91915, 109430, 120373, 183830, 202213, 209329, 240746, 404426, 418658, 601865, 1011065, 1046645, 1203730, 2022130, 2093290, 2302619, 4605238, 6489199, 11513095, 12978398, 23026190, 32445995, 64891990, 71381189, 142762378, 356905945, 713811890]

約数ペア:

[(1, 713811890), (2, 356905945), (5, 142762378), (10, 71381189), (11, 64891990), (22, 32445995), (31, 23026190), (55, 12978398), (62, 11513095), (110, 6489199), (155, 4605238), (310, 2302619), (341, 2093290), (353, 2022130), (593, 1203730), (682, 1046645), (706, 1011065), (1186, 601865), (1705, 418658), (1765, 404426), (2965, 240746), (3410, 209329), (3530, 202213), (3883, 183830), (5930, 120373), (6523, 109430), (7766, 91915), (10943, 65230), (13046, 54715), (18383, 38830), (19415, 36766), (21886, 32615)]