63220640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1201}}^1$

素因数の和:1270

約数の個数: 96

約数和(自身を含む): 174472704

約数和(自身を除く): 111252064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 70, 80, 94, 112, 140, 160, 188, 224, 235, 280, 329, 376, 470, 560, 658, 752, 940, 1120, 1201, 1316, 1504, 1645, 1880, 2402, 2632, 3290, 3760, 4804, 5264, 6005, 6580, 7520, 8407, 9608, 10528, 12010, 13160, 16814, 19216, 24020, 26320, 33628, 38432, 42035, 48040, 52640, 56447, 67256, 84070, 96080, 112894, 134512, 168140, 192160, 225788, 269024, 282235, 336280, 395129, 451576, 564470, 672560, 790258, 903152, 1128940, 1345120, 1580516, 1806304, 1975645, 2257880, 3161032, 3951290, 4515760, 6322064, 7902580, 9031520, 12644128, 15805160, 31610320, 63220640]

約数ペア:

[(1, 63220640), (2, 31610320), (4, 15805160), (5, 12644128), (7, 9031520), (8, 7902580), (10, 6322064), (14, 4515760), (16, 3951290), (20, 3161032), (28, 2257880), (32, 1975645), (35, 1806304), (40, 1580516), (47, 1345120), (56, 1128940), (70, 903152), (80, 790258), (94, 672560), (112, 564470), (140, 451576), (160, 395129), (188, 336280), (224, 282235), (235, 269024), (280, 225788), (329, 192160), (376, 168140), (470, 134512), (560, 112894), (658, 96080), (752, 84070), (940, 67256), (1120, 56447), (1201, 52640), (1316, 48040), (1504, 42035), (1645, 38432), (1880, 33628), (2402, 26320), (2632, 24020), (3290, 19216), (3760, 16814), (4804, 13160), (5264, 12010), (6005, 10528), (6580, 9608), (7520, 8407)]