268798935566

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{1163}}^1\times {\mathrm{1427}}^1$

素因数の和:3125

約数の個数: 64

約数和(自身を含む): 482540986368

約数和(自身を除く): 213742050802

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 503, 1006, 1163, 1427, 2326, 2854, 3521, 7042, 8141, 9989, 11569, 16282, 19978, 23138, 26749, 32821, 53498, 65642, 80983, 161966, 187243, 229747, 374486, 459494, 584989, 717781, 1169978, 1435562, 1659601, 3319202, 4094923, 5024467, 8189846, 10048934, 11617207, 13454747, 16508963, 23234414, 26909494, 33017926, 38170823, 76341646, 94183229, 115562741, 188366458, 231125482, 267195761, 534391522, 834779303, 1669558606, 5843455121, 11686910242, 19199923969, 38399847938, 134399467783, 268798935566]

約数ペア:

[(1, 268798935566), (2, 134399467783), (7, 38399847938), (14, 19199923969), (23, 11686910242), (46, 5843455121), (161, 1669558606), (322, 834779303), (503, 534391522), (1006, 267195761), (1163, 231125482), (1427, 188366458), (2326, 115562741), (2854, 94183229), (3521, 76341646), (7042, 38170823), (8141, 33017926), (9989, 26909494), (11569, 23234414), (16282, 16508963), (19978, 13454747), (23138, 11617207), (26749, 10048934), (32821, 8189846), (53498, 5024467), (65642, 4094923), (80983, 3319202), (161966, 1659601), (187243, 1435562), (229747, 1169978), (374486, 717781), (459494, 584989)]