1432414720

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{50867}}^1$

素因数の和:50901

約数の個数: 80

約数和(自身を含む): 3746733408

約数和(自身を除く): 2314318688

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, 512, 640, 704, 880, 1280, 1408, 1760, 2560, 2816, 3520, 5632, 7040, 14080, 28160, 50867, 101734, 203468, 254335, 406936, 508670, 559537, 813872, 1017340, 1119074, 1627744, 2034680, 2238148, 2797685, 3255488, 4069360, 4476296, 5595370, 6510976, 8138720, 8952592, 11190740, 13021952, 16277440, 17905184, 22381480, 26043904, 32554880, 35810368, 44762960, 65109760, 71620736, 89525920, 130219520, 143241472, 179051840, 286482944, 358103680, 716207360, 1432414720]

約数ペア:

[(1, 1432414720), (2, 716207360), (4, 358103680), (5, 286482944), (8, 179051840), (10, 143241472), (11, 130219520), (16, 89525920), (20, 71620736), (22, 65109760), (32, 44762960), (40, 35810368), (44, 32554880), (55, 26043904), (64, 22381480), (80, 17905184), (88, 16277440), (110, 13021952), (128, 11190740), (160, 8952592), (176, 8138720), (220, 6510976), (256, 5595370), (320, 4476296), (352, 4069360), (440, 3255488), (512, 2797685), (640, 2238148), (704, 2034680), (880, 1627744), (1280, 1119074), (1408, 1017340), (1760, 813872), (2560, 559537), (2816, 508670), (3520, 406936), (5632, 254335), (7040, 203468), (14080, 101734), (28160, 50867)]