1248907632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{19259}}^1$

素因数の和:19470

約数の個数: 80

約数和(自身を含む): 3706548480

約数和(自身を除く): 2457640848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 193, 336, 386, 579, 772, 1158, 1351, 1544, 2316, 2702, 3088, 4053, 4632, 5404, 8106, 9264, 10808, 16212, 19259, 21616, 32424, 38518, 57777, 64848, 77036, 115554, 134813, 154072, 231108, 269626, 308144, 404439, 462216, 539252, 808878, 924432, 1078504, 1617756, 2157008, 3235512, 3716987, 6471024, 7433974, 11150961, 14867948, 22301922, 26018909, 29735896, 44603844, 52037818, 59471792, 78056727, 89207688, 104075636, 156113454, 178415376, 208151272, 312226908, 416302544, 624453816, 1248907632]

約数ペア:

[(1, 1248907632), (2, 624453816), (3, 416302544), (4, 312226908), (6, 208151272), (7, 178415376), (8, 156113454), (12, 104075636), (14, 89207688), (16, 78056727), (21, 59471792), (24, 52037818), (28, 44603844), (42, 29735896), (48, 26018909), (56, 22301922), (84, 14867948), (112, 11150961), (168, 7433974), (193, 6471024), (336, 3716987), (386, 3235512), (579, 2157008), (772, 1617756), (1158, 1078504), (1351, 924432), (1544, 808878), (2316, 539252), (2702, 462216), (3088, 404439), (4053, 308144), (4632, 269626), (5404, 231108), (8106, 154072), (9264, 134813), (10808, 115554), (16212, 77036), (19259, 64848), (21616, 57777), (32424, 38518)]