9273680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:304

約数の個数: 80

約数和(自身を含む): 23946384

約数和(自身を除く): 14672704

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 37, 40, 52, 65, 74, 80, 104, 130, 148, 185, 208, 241, 260, 296, 370, 481, 482, 520, 592, 740, 962, 964, 1040, 1205, 1480, 1924, 1928, 2405, 2410, 2960, 3133, 3848, 3856, 4810, 4820, 6266, 7696, 8917, 9620, 9640, 12532, 15665, 17834, 19240, 19280, 25064, 31330, 35668, 38480, 44585, 50128, 62660, 71336, 89170, 115921, 125320, 142672, 178340, 231842, 250640, 356680, 463684, 579605, 713360, 927368, 1159210, 1854736, 2318420, 4636840, 9273680]

約数ペア:

[(1, 9273680), (2, 4636840), (4, 2318420), (5, 1854736), (8, 1159210), (10, 927368), (13, 713360), (16, 579605), (20, 463684), (26, 356680), (37, 250640), (40, 231842), (52, 178340), (65, 142672), (74, 125320), (80, 115921), (104, 89170), (130, 71336), (148, 62660), (185, 50128), (208, 44585), (241, 38480), (260, 35668), (296, 31330), (370, 25064), (481, 19280), (482, 19240), (520, 17834), (592, 15665), (740, 12532), (962, 9640), (964, 9620), (1040, 8917), (1205, 7696), (1480, 6266), (1924, 4820), (1928, 4810), (2405, 3856), (2410, 3848), (2960, 3133)]