996281472

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{659}}^1$

素因数の和:834

約数の個数: 128

約数和(自身を含む): 2757427200

約数和(自身を除く): 1761145728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 127, 128, 186, 192, 248, 254, 372, 381, 384, 496, 508, 659, 744, 762, 992, 1016, 1318, 1488, 1524, 1977, 1984, 2032, 2636, 2976, 3048, 3937, 3954, 3968, 4064, 5272, 5952, 6096, 7874, 7908, 8128, 10544, 11811, 11904, 12192, 15748, 15816, 16256, 20429, 21088, 23622, 24384, 31496, 31632, 40858, 42176, 47244, 48768, 61287, 62992, 63264, 81716, 83693, 84352, 94488, 122574, 125984, 126528, 163432, 167386, 188976, 245148, 251079, 251968, 253056, 326864, 334772, 377952, 490296, 502158, 503936, 653728, 669544, 755904, 980592, 1004316, 1307456, 1339088, 1511808, 1961184, 2008632, 2594483, 2614912, 2678176, 3922368, 4017264, 5188966, 5356352, 7783449, 7844736, 8034528, 10377932, 10712704, 15566898, 16069056, 20755864, 31133796, 32138112, 41511728, 62267592, 83023456, 124535184, 166046912, 249070368, 332093824, 498140736, 996281472]

約数ペア:

[(1, 996281472), (2, 498140736), (3, 332093824), (4, 249070368), (6, 166046912), (8, 124535184), (12, 83023456), (16, 62267592), (24, 41511728), (31, 32138112), (32, 31133796), (48, 20755864), (62, 16069056), (64, 15566898), (93, 10712704), (96, 10377932), (124, 8034528), (127, 7844736), (128, 7783449), (186, 5356352), (192, 5188966), (248, 4017264), (254, 3922368), (372, 2678176), (381, 2614912), (384, 2594483), (496, 2008632), (508, 1961184), (659, 1511808), (744, 1339088), (762, 1307456), (992, 1004316), (1016, 980592), (1318, 755904), (1488, 669544), (1524, 653728), (1977, 503936), (1984, 502158), (2032, 490296), (2636, 377952), (2976, 334772), (3048, 326864), (3937, 253056), (3954, 251968), (3968, 251079), (4064, 245148), (5272, 188976), (5952, 167386), (6096, 163432), (7874, 126528), (7908, 125984), (8128, 122574), (10544, 94488), (11811, 84352), (11904, 83693), (12192, 81716), (15748, 63264), (15816, 62992), (16256, 61287), (20429, 48768), (21088, 47244), (23622, 42176), (24384, 40858), (31496, 31632)]