5200180480

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{369331}}^1$

素因数の和:369363

約数の個数: 72

約数和(自身を含む): 13588462944

約数和(自身を除く): 8388282464

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 7040, 14080, 369331, 738662, 1477324, 1846655, 2954648, 3693310, 4062641, 5909296, 7386620, 8125282, 11818592, 14773240, 16250564, 20313205, 23637184, 29546480, 32501128, 40626410, 47274368, 59092960, 65002256, 81252820, 94548736, 118185920, 130004512, 162505640, 236371840, 260009024, 325011280, 472743680, 520018048, 650022560, 1040036096, 1300045120, 2600090240, 5200180480]

約数ペア:

[(1, 5200180480), (2, 2600090240), (4, 1300045120), (5, 1040036096), (8, 650022560), (10, 520018048), (11, 472743680), (16, 325011280), (20, 260009024), (22, 236371840), (32, 162505640), (40, 130004512), (44, 118185920), (55, 94548736), (64, 81252820), (80, 65002256), (88, 59092960), (110, 47274368), (128, 40626410), (160, 32501128), (176, 29546480), (220, 23637184), (256, 20313205), (320, 16250564), (352, 14773240), (440, 11818592), (640, 8125282), (704, 7386620), (880, 5909296), (1280, 4062641), (1408, 3693310), (1760, 2954648), (2816, 1846655), (3520, 1477324), (7040, 738662), (14080, 369331)]