6211843240

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{15803}}^1$

素因数の和:16162

約数の個数: 64

約数和(自身を含む): 14473935360

約数和(自身を除く): 8262092120

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 317, 620, 634, 1240, 1268, 1585, 2536, 3170, 6340, 9827, 12680, 15803, 19654, 31606, 39308, 49135, 63212, 78616, 79015, 98270, 126424, 158030, 196540, 316060, 393080, 489893, 632120, 979786, 1959572, 2449465, 3919144, 4898930, 5009551, 9797860, 10019102, 19595720, 20038204, 25047755, 40076408, 50095510, 100191020, 155296081, 200382040, 310592162, 621184324, 776480405, 1242368648, 1552960810, 3105921620, 6211843240]

約数ペア:

[(1, 6211843240), (2, 3105921620), (4, 1552960810), (5, 1242368648), (8, 776480405), (10, 621184324), (20, 310592162), (31, 200382040), (40, 155296081), (62, 100191020), (124, 50095510), (155, 40076408), (248, 25047755), (310, 20038204), (317, 19595720), (620, 10019102), (634, 9797860), (1240, 5009551), (1268, 4898930), (1585, 3919144), (2536, 2449465), (3170, 1959572), (6340, 979786), (9827, 632120), (12680, 489893), (15803, 393080), (19654, 316060), (31606, 196540), (39308, 158030), (49135, 126424), (63212, 98270), (78616, 79015)]