190232010880

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9588307}}^1$

素因数の和:9588357

約数の個数: 64

約数和(自身を含む): 469443559680

約数和(自身を除く): 279211548800

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, 9588307, 19176614, 38353228, 47941535, 76706456, 95883070, 153412912, 191766140, 297237517, 306825824, 383532280, 594475034, 613651648, 767064560, 1188950068, 1227303296, 1486187585, 1534129120, 2377900136, 2972375170, 3068258240, 4755800272, 5944750340, 6136516480, 9511600544, 11889500680, 19023201088, 23779001360, 38046402176, 47558002720, 95116005440, 190232010880]

約数ペア:

[(1, 190232010880), (2, 95116005440), (4, 47558002720), (5, 38046402176), (8, 23779001360), (10, 19023201088), (16, 11889500680), (20, 9511600544), (31, 6136516480), (32, 5944750340), (40, 4755800272), (62, 3068258240), (64, 2972375170), (80, 2377900136), (124, 1534129120), (128, 1486187585), (155, 1227303296), (160, 1188950068), (248, 767064560), (310, 613651648), (320, 594475034), (496, 383532280), (620, 306825824), (640, 297237517), (992, 191766140), (1240, 153412912), (1984, 95883070), (2480, 76706456), (3968, 47941535), (4960, 38353228), (9920, 19176614), (19840, 9588307)]