43124240

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:924

約数の個数: 80

約数和(自身を含む): 109158192

約数和(自身を除く): 66033952

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 37, 40, 68, 74, 80, 85, 136, 148, 170, 185, 272, 296, 340, 370, 592, 629, 680, 740, 857, 1258, 1360, 1480, 1714, 2516, 2960, 3145, 3428, 4285, 5032, 6290, 6856, 8570, 10064, 12580, 13712, 14569, 17140, 25160, 29138, 31709, 34280, 50320, 58276, 63418, 68560, 72845, 116552, 126836, 145690, 158545, 233104, 253672, 291380, 317090, 507344, 539053, 582760, 634180, 1078106, 1165520, 1268360, 2156212, 2536720, 2695265, 4312424, 5390530, 8624848, 10781060, 21562120, 43124240]

約数ペア:

[(1, 43124240), (2, 21562120), (4, 10781060), (5, 8624848), (8, 5390530), (10, 4312424), (16, 2695265), (17, 2536720), (20, 2156212), (34, 1268360), (37, 1165520), (40, 1078106), (68, 634180), (74, 582760), (80, 539053), (85, 507344), (136, 317090), (148, 291380), (170, 253672), (185, 233104), (272, 158545), (296, 145690), (340, 126836), (370, 116552), (592, 72845), (629, 68560), (680, 63418), (740, 58276), (857, 50320), (1258, 34280), (1360, 31709), (1480, 29138), (1714, 25160), (2516, 17140), (2960, 14569), (3145, 13712), (3428, 12580), (4285, 10064), (5032, 8570), (6290, 6856)]