1018339584

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{42773}}^1$

素因数の和:42823

約数の個数: 72

約数和(自身を含む): 2797761792

約数和(自身を除く): 1779422208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 23808, 42773, 85546, 128319, 171092, 256638, 342184, 513276, 684368, 1026552, 1325963, 1368736, 2053104, 2651926, 2737472, 3977889, 4106208, 5303852, 5474944, 7955778, 8212416, 10607704, 10949888, 15911556, 16424832, 21215408, 31823112, 32849664, 42430816, 63646224, 84861632, 127292448, 169723264, 254584896, 339446528, 509169792, 1018339584]

約数ペア:

[(1, 1018339584), (2, 509169792), (3, 339446528), (4, 254584896), (6, 169723264), (8, 127292448), (12, 84861632), (16, 63646224), (24, 42430816), (31, 32849664), (32, 31823112), (48, 21215408), (62, 16424832), (64, 15911556), (93, 10949888), (96, 10607704), (124, 8212416), (128, 7955778), (186, 5474944), (192, 5303852), (248, 4106208), (256, 3977889), (372, 2737472), (384, 2651926), (496, 2053104), (744, 1368736), (768, 1325963), (992, 1026552), (1488, 684368), (1984, 513276), (2976, 342184), (3968, 256638), (5952, 171092), (7936, 128319), (11904, 85546), (23808, 42773)]