41133440

素因数分解:

$2^7\times 5^1\times {\mathrm{64271}}^1$

素因数の和:64290

約数の個数: 32

約数和(自身を含む): 98336160

約数和(自身を除く): 57202720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 64271, 128542, 257084, 321355, 514168, 642710, 1028336, 1285420, 2056672, 2570840, 4113344, 5141680, 8226688, 10283360, 20566720, 41133440]

約数ペア:

[(1, 41133440), (2, 20566720), (4, 10283360), (5, 8226688), (8, 5141680), (10, 4113344), (16, 2570840), (20, 2056672), (32, 1285420), (40, 1028336), (64, 642710), (80, 514168), (128, 321355), (160, 257084), (320, 128542), (640, 64271)]