6142533440

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{619207}}^1$

素因数の和:619255

約数の個数: 56

約数和(自身を含む): 15098767872

約数和(自身を除く): 8956234432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4960, 9920, 619207, 1238414, 2476828, 3096035, 4953656, 6192070, 9907312, 12384140, 19195417, 19814624, 24768280, 38390834, 39629248, 49536560, 76781668, 95977085, 99073120, 153563336, 191954170, 198146240, 307126672, 383908340, 614253344, 767816680, 1228506688, 1535633360, 3071266720, 6142533440]

約数ペア:

[(1, 6142533440), (2, 3071266720), (4, 1535633360), (5, 1228506688), (8, 767816680), (10, 614253344), (16, 383908340), (20, 307126672), (31, 198146240), (32, 191954170), (40, 153563336), (62, 99073120), (64, 95977085), (80, 76781668), (124, 49536560), (155, 39629248), (160, 38390834), (248, 24768280), (310, 19814624), (320, 19195417), (496, 12384140), (620, 9907312), (992, 6192070), (1240, 4953656), (1984, 3096035), (2480, 2476828), (4960, 1238414), (9920, 619207)]