191438659968

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{28879}}^1$

素因数の和:29240

約数の個数: 128

約数和(自身を含む): 518689420800

約数和(自身を除く): 327250760832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 283, 366, 384, 488, 566, 732, 849, 976, 1132, 1464, 1698, 1952, 2264, 2928, 3396, 3904, 4528, 5856, 6792, 7808, 9056, 11712, 13584, 17263, 18112, 23424, 27168, 28879, 34526, 36224, 51789, 54336, 57758, 69052, 86637, 103578, 108672, 115516, 138104, 173274, 207156, 231032, 276208, 346548, 414312, 462064, 552416, 693096, 828624, 924128, 1104832, 1386192, 1657248, 1761619, 1848256, 2209664, 2772384, 3314496, 3523238, 3696512, 5284857, 5544768, 6628992, 7046476, 8172757, 10569714, 11089536, 14092952, 16345514, 21139428, 24518271, 28185904, 32691028, 42278856, 49036542, 56371808, 65382056, 84557712, 98073084, 112743616, 130764112, 169115424, 196146168, 225487232, 261528224, 338230848, 392292336, 498538177, 523056448, 676461696, 784584672, 997076354, 1046112896, 1495614531, 1569169344, 1994152708, 2991229062, 3138338688, 3988305416, 5982458124, 7976610832, 11964916248, 15953221664, 23929832496, 31906443328, 47859664992, 63812886656, 95719329984, 191438659968]

約数ペア:

[(1, 191438659968), (2, 95719329984), (3, 63812886656), (4, 47859664992), (6, 31906443328), (8, 23929832496), (12, 15953221664), (16, 11964916248), (24, 7976610832), (32, 5982458124), (48, 3988305416), (61, 3138338688), (64, 2991229062), (96, 1994152708), (122, 1569169344), (128, 1495614531), (183, 1046112896), (192, 997076354), (244, 784584672), (283, 676461696), (366, 523056448), (384, 498538177), (488, 392292336), (566, 338230848), (732, 261528224), (849, 225487232), (976, 196146168), (1132, 169115424), (1464, 130764112), (1698, 112743616), (1952, 98073084), (2264, 84557712), (2928, 65382056), (3396, 56371808), (3904, 49036542), (4528, 42278856), (5856, 32691028), (6792, 28185904), (7808, 24518271), (9056, 21139428), (11712, 16345514), (13584, 14092952), (17263, 11089536), (18112, 10569714), (23424, 8172757), (27168, 7046476), (28879, 6628992), (34526, 5544768), (36224, 5284857), (51789, 3696512), (54336, 3523238), (57758, 3314496), (69052, 2772384), (86637, 2209664), (103578, 1848256), (108672, 1761619), (115516, 1657248), (138104, 1386192), (173274, 1104832), (207156, 924128), (231032, 828624), (276208, 693096), (346548, 552416), (414312, 462064)]