3997664520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1074641}}^1$

素因数の和:1074686

約数の個数: 64

約数和(自身を含む): 12379875840

約数和(自身を除く): 8382211320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 1074641, 2149282, 3223923, 4298564, 5373205, 6447846, 8597128, 10746410, 12895692, 16119615, 21492820, 25791384, 32239230, 33313871, 42985640, 64478460, 66627742, 99941613, 128956920, 133255484, 166569355, 199883226, 266510968, 333138710, 399766452, 499708065, 666277420, 799532904, 999416130, 1332554840, 1998832260, 3997664520]

約数ペア:

[(1, 3997664520), (2, 1998832260), (3, 1332554840), (4, 999416130), (5, 799532904), (6, 666277420), (8, 499708065), (10, 399766452), (12, 333138710), (15, 266510968), (20, 199883226), (24, 166569355), (30, 133255484), (31, 128956920), (40, 99941613), (60, 66627742), (62, 64478460), (93, 42985640), (120, 33313871), (124, 32239230), (155, 25791384), (186, 21492820), (248, 16119615), (310, 12895692), (372, 10746410), (465, 8597128), (620, 6447846), (744, 5373205), (930, 4298564), (1240, 3223923), (1860, 2149282), (3720, 1074641)]