272340141976

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{137}}^2\times {\mathrm{2293}}^1$

素因数の和:2693

約数の個数: 96

約数和(自身を含む): 593337961440

約数和(自身を除く): 320997819464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 137, 226, 274, 452, 548, 791, 904, 959, 1096, 1582, 1918, 2293, 3164, 3836, 4586, 6328, 7672, 9172, 15481, 16051, 18344, 18769, 30962, 32102, 37538, 61924, 64204, 75076, 108367, 123848, 128408, 131383, 150152, 216734, 259109, 262766, 314141, 433468, 518218, 525532, 628282, 866936, 1036436, 1051064, 1256564, 1813763, 2072872, 2120897, 2198987, 2513128, 3627526, 4241794, 4397974, 7255052, 8483588, 8795948, 14510104, 14846279, 16967176, 17591896, 29692558, 35497933, 43037317, 59385116, 70995866, 86074634, 118770232, 141991732, 172149268, 248485531, 283983464, 301261219, 344298536, 496971062, 602522438, 993942124, 1205044876, 1987884248, 2410089752, 4863216821, 9726433642, 19452867284, 34042517747, 38905734568, 68085035494, 136170070988, 272340141976]

約数ペア:

[(1, 272340141976), (2, 136170070988), (4, 68085035494), (7, 38905734568), (8, 34042517747), (14, 19452867284), (28, 9726433642), (56, 4863216821), (113, 2410089752), (137, 1987884248), (226, 1205044876), (274, 993942124), (452, 602522438), (548, 496971062), (791, 344298536), (904, 301261219), (959, 283983464), (1096, 248485531), (1582, 172149268), (1918, 141991732), (2293, 118770232), (3164, 86074634), (3836, 70995866), (4586, 59385116), (6328, 43037317), (7672, 35497933), (9172, 29692558), (15481, 17591896), (16051, 16967176), (18344, 14846279), (18769, 14510104), (30962, 8795948), (32102, 8483588), (37538, 7255052), (61924, 4397974), (64204, 4241794), (75076, 3627526), (108367, 2513128), (123848, 2198987), (128408, 2120897), (131383, 2072872), (150152, 1813763), (216734, 1256564), (259109, 1051064), (262766, 1036436), (314141, 866936), (433468, 628282), (518218, 525532)]