49695240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{883}}^1$

素因数の和:971

約数の個数: 128

約数和(自身を含む): 173122560

約数和(自身を除く): 123427320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 268, 280, 335, 402, 420, 469, 536, 670, 804, 840, 883, 938, 1005, 1340, 1407, 1608, 1766, 1876, 2010, 2345, 2649, 2680, 2814, 3532, 3752, 4020, 4415, 4690, 5298, 5628, 6181, 7035, 7064, 8040, 8830, 9380, 10596, 11256, 12362, 13245, 14070, 17660, 18543, 18760, 21192, 24724, 26490, 28140, 30905, 35320, 37086, 49448, 52980, 56280, 59161, 61810, 74172, 92715, 105960, 118322, 123620, 148344, 177483, 185430, 236644, 247240, 295805, 354966, 370860, 414127, 473288, 591610, 709932, 741720, 828254, 887415, 1183220, 1242381, 1419864, 1656508, 1774830, 2070635, 2366440, 2484762, 3313016, 3549660, 4141270, 4969524, 6211905, 7099320, 8282540, 9939048, 12423810, 16565080, 24847620, 49695240]

約数ペア:

[(1, 49695240), (2, 24847620), (3, 16565080), (4, 12423810), (5, 9939048), (6, 8282540), (7, 7099320), (8, 6211905), (10, 4969524), (12, 4141270), (14, 3549660), (15, 3313016), (20, 2484762), (21, 2366440), (24, 2070635), (28, 1774830), (30, 1656508), (35, 1419864), (40, 1242381), (42, 1183220), (56, 887415), (60, 828254), (67, 741720), (70, 709932), (84, 591610), (105, 473288), (120, 414127), (134, 370860), (140, 354966), (168, 295805), (201, 247240), (210, 236644), (268, 185430), (280, 177483), (335, 148344), (402, 123620), (420, 118322), (469, 105960), (536, 92715), (670, 74172), (804, 61810), (840, 59161), (883, 56280), (938, 52980), (1005, 49448), (1340, 37086), (1407, 35320), (1608, 30905), (1766, 28140), (1876, 26490), (2010, 24724), (2345, 21192), (2649, 18760), (2680, 18543), (2814, 17660), (3532, 14070), (3752, 13245), (4020, 12362), (4415, 11256), (4690, 10596), (5298, 9380), (5628, 8830), (6181, 8040), (7035, 7064)]