897730488

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3167}}^1$

素因数の和:3337

約数の個数: 96

約数和(自身を含む): 2530344960

約数和(自身を除く): 1632614472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 127, 186, 248, 254, 279, 372, 381, 508, 558, 744, 762, 1016, 1116, 1143, 1524, 2232, 2286, 3048, 3167, 3937, 4572, 6334, 7874, 9144, 9501, 11811, 12668, 15748, 19002, 23622, 25336, 28503, 31496, 35433, 38004, 47244, 57006, 70866, 76008, 94488, 98177, 114012, 141732, 196354, 228024, 283464, 294531, 392708, 402209, 589062, 785416, 804418, 883593, 1178124, 1206627, 1608836, 1767186, 2356248, 2413254, 3217672, 3534372, 3619881, 4826508, 7068744, 7239762, 9653016, 12468479, 14479524, 24936958, 28959048, 37405437, 49873916, 74810874, 99747832, 112216311, 149621748, 224432622, 299243496, 448865244, 897730488]

約数ペア:

[(1, 897730488), (2, 448865244), (3, 299243496), (4, 224432622), (6, 149621748), (8, 112216311), (9, 99747832), (12, 74810874), (18, 49873916), (24, 37405437), (31, 28959048), (36, 24936958), (62, 14479524), (72, 12468479), (93, 9653016), (124, 7239762), (127, 7068744), (186, 4826508), (248, 3619881), (254, 3534372), (279, 3217672), (372, 2413254), (381, 2356248), (508, 1767186), (558, 1608836), (744, 1206627), (762, 1178124), (1016, 883593), (1116, 804418), (1143, 785416), (1524, 589062), (2232, 402209), (2286, 392708), (3048, 294531), (3167, 283464), (3937, 228024), (4572, 196354), (6334, 141732), (7874, 114012), (9144, 98177), (9501, 94488), (11811, 76008), (12668, 70866), (15748, 57006), (19002, 47244), (23622, 38004), (25336, 35433), (28503, 31496)]