1348652608

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{1699}}^1$

素因数の和:1947

約数の個数: 56

約数和(自身を含む): 2728976000

約数和(自身を除く): 1380323392

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 157, 158, 314, 316, 628, 632, 1256, 1264, 1699, 2512, 2528, 3398, 5024, 5056, 6796, 10048, 12403, 13592, 24806, 27184, 49612, 54368, 99224, 108736, 134221, 198448, 266743, 268442, 396896, 533486, 536884, 793792, 1066972, 1073768, 2133944, 2147536, 4267888, 4295072, 8535776, 8590144, 17071552, 21072697, 42145394, 84290788, 168581576, 337163152, 674326304, 1348652608]

約数ペア:

[(1, 1348652608), (2, 674326304), (4, 337163152), (8, 168581576), (16, 84290788), (32, 42145394), (64, 21072697), (79, 17071552), (157, 8590144), (158, 8535776), (314, 4295072), (316, 4267888), (628, 2147536), (632, 2133944), (1256, 1073768), (1264, 1066972), (1699, 793792), (2512, 536884), (2528, 533486), (3398, 396896), (5024, 268442), (5056, 266743), (6796, 198448), (10048, 134221), (12403, 108736), (13592, 99224), (24806, 54368), (27184, 49612)]