2341774720

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{118033}}^1$

素因数の和:118083

約数の個数: 64

約数和(自身を含む): 5778944640

約数和(自身を除く): 3437169920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 9920, 19840, 118033, 236066, 472132, 590165, 944264, 1180330, 1888528, 2360660, 3659023, 3777056, 4721320, 7318046, 7554112, 9442640, 14636092, 15108224, 18295115, 18885280, 29272184, 36590230, 37770560, 58544368, 73180460, 75541120, 117088736, 146360920, 234177472, 292721840, 468354944, 585443680, 1170887360, 2341774720]

約数ペア:

[(1, 2341774720), (2, 1170887360), (4, 585443680), (5, 468354944), (8, 292721840), (10, 234177472), (16, 146360920), (20, 117088736), (31, 75541120), (32, 73180460), (40, 58544368), (62, 37770560), (64, 36590230), (80, 29272184), (124, 18885280), (128, 18295115), (155, 15108224), (160, 14636092), (248, 9442640), (310, 7554112), (320, 7318046), (496, 4721320), (620, 3777056), (640, 3659023), (992, 2360660), (1240, 1888528), (1984, 1180330), (2480, 944264), (3968, 590165), (4960, 472132), (9920, 236066), (19840, 118033)]