679071264

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1487}}^1$

素因数の和:1638

約数の個数: 96

約数和(自身を含む): 1835882496

約数和(自身を除く): 1156811232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 71, 96, 134, 142, 201, 213, 268, 284, 402, 426, 536, 568, 804, 852, 1072, 1136, 1487, 1608, 1704, 2144, 2272, 2974, 3216, 3408, 4461, 4757, 5948, 6432, 6816, 8922, 9514, 11896, 14271, 17844, 19028, 23792, 28542, 35688, 38056, 47584, 57084, 71376, 76112, 99629, 105577, 114168, 142752, 152224, 199258, 211154, 228336, 298887, 316731, 398516, 422308, 456672, 597774, 633462, 797032, 844616, 1195548, 1266924, 1594064, 1689232, 2391096, 2533848, 3188128, 3378464, 4782192, 5067696, 7073659, 9564384, 10135392, 14147318, 21220977, 28294636, 42441954, 56589272, 84883908, 113178544, 169767816, 226357088, 339535632, 679071264]

約数ペア:

[(1, 679071264), (2, 339535632), (3, 226357088), (4, 169767816), (6, 113178544), (8, 84883908), (12, 56589272), (16, 42441954), (24, 28294636), (32, 21220977), (48, 14147318), (67, 10135392), (71, 9564384), (96, 7073659), (134, 5067696), (142, 4782192), (201, 3378464), (213, 3188128), (268, 2533848), (284, 2391096), (402, 1689232), (426, 1594064), (536, 1266924), (568, 1195548), (804, 844616), (852, 797032), (1072, 633462), (1136, 597774), (1487, 456672), (1608, 422308), (1704, 398516), (2144, 316731), (2272, 298887), (2974, 228336), (3216, 211154), (3408, 199258), (4461, 152224), (4757, 142752), (5948, 114168), (6432, 105577), (6816, 99629), (8922, 76112), (9514, 71376), (11896, 57084), (14271, 47584), (17844, 38056), (19028, 35688), (23792, 28542)]