457834986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{281}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 1160684928

約数和(自身を除く): 702849942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 193, 201, 281, 386, 402, 469, 562, 579, 603, 843, 938, 1158, 1206, 1351, 1407, 1686, 1737, 1967, 2529, 2702, 2814, 3474, 3934, 4053, 4221, 5058, 5901, 8106, 8442, 11802, 12159, 12931, 17703, 18827, 24318, 25862, 35406, 37654, 38793, 54233, 56481, 77586, 90517, 108466, 112962, 116379, 131789, 162699, 169443, 181034, 232758, 263578, 271551, 325398, 338886, 379631, 395367, 488097, 543102, 759262, 790734, 814653, 976194, 1138893, 1186101, 1629306, 2277786, 2372202, 3416679, 3633611, 6833358, 7267222, 10900833, 21801666, 25435277, 32702499, 50870554, 65404998, 76305831, 152611662, 228917493, 457834986]

約数ペア:

[(1, 457834986), (2, 228917493), (3, 152611662), (6, 76305831), (7, 65404998), (9, 50870554), (14, 32702499), (18, 25435277), (21, 21801666), (42, 10900833), (63, 7267222), (67, 6833358), (126, 3633611), (134, 3416679), (193, 2372202), (201, 2277786), (281, 1629306), (386, 1186101), (402, 1138893), (469, 976194), (562, 814653), (579, 790734), (603, 759262), (843, 543102), (938, 488097), (1158, 395367), (1206, 379631), (1351, 338886), (1407, 325398), (1686, 271551), (1737, 263578), (1967, 232758), (2529, 181034), (2702, 169443), (2814, 162699), (3474, 131789), (3934, 116379), (4053, 112962), (4221, 108466), (5058, 90517), (5901, 77586), (8106, 56481), (8442, 54233), (11802, 38793), (12159, 37654), (12931, 35406), (17703, 25862), (18827, 24318)]