31592484

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 192

約数和(自身を含む): 106444800

約数和(自身を除く): 74852316

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 29, 33, 36, 42, 44, 54, 58, 63, 66, 77, 84, 87, 99, 108, 116, 126, 131, 132, 154, 174, 189, 198, 203, 231, 252, 261, 262, 297, 308, 319, 348, 378, 393, 396, 406, 462, 522, 524, 594, 609, 638, 693, 756, 783, 786, 812, 917, 924, 957, 1044, 1179, 1188, 1218, 1276, 1386, 1441, 1566, 1572, 1827, 1834, 1914, 2079, 2233, 2358, 2436, 2751, 2772, 2871, 2882, 3132, 3537, 3654, 3668, 3799, 3828, 4158, 4323, 4466, 4716, 5481, 5502, 5742, 5764, 6699, 7074, 7308, 7598, 8253, 8316, 8613, 8646, 8932, 10087, 10962, 11004, 11397, 11484, 12969, 13398, 14148, 15196, 16506, 17226, 17292, 20097, 20174, 21924, 22794, 24759, 25938, 26593, 26796, 30261, 33012, 34191, 34452, 38907, 40194, 40348, 41789, 45588, 49518, 51876, 53186, 60291, 60522, 68382, 77814, 79779, 80388, 83578, 90783, 99036, 102573, 106372, 120582, 121044, 125367, 136764, 155628, 159558, 167156, 181566, 205146, 239337, 241164, 250734, 272349, 292523, 319116, 363132, 376101, 410292, 478674, 501468, 544698, 585046, 718011, 752202, 877569, 957348, 1089396, 1128303, 1170092, 1436022, 1504404, 1755138, 2256606, 2632707, 2872044, 3510276, 4513212, 5265414, 7898121, 10530828, 15796242, 31592484]

約数ペア:

[(1, 31592484), (2, 15796242), (3, 10530828), (4, 7898121), (6, 5265414), (7, 4513212), (9, 3510276), (11, 2872044), (12, 2632707), (14, 2256606), (18, 1755138), (21, 1504404), (22, 1436022), (27, 1170092), (28, 1128303), (29, 1089396), (33, 957348), (36, 877569), (42, 752202), (44, 718011), (54, 585046), (58, 544698), (63, 501468), (66, 478674), (77, 410292), (84, 376101), (87, 363132), (99, 319116), (108, 292523), (116, 272349), (126, 250734), (131, 241164), (132, 239337), (154, 205146), (174, 181566), (189, 167156), (198, 159558), (203, 155628), (231, 136764), (252, 125367), (261, 121044), (262, 120582), (297, 106372), (308, 102573), (319, 99036), (348, 90783), (378, 83578), (393, 80388), (396, 79779), (406, 77814), (462, 68382), (522, 60522), (524, 60291), (594, 53186), (609, 51876), (638, 49518), (693, 45588), (756, 41789), (783, 40348), (786, 40194), (812, 38907), (917, 34452), (924, 34191), (957, 33012), (1044, 30261), (1179, 26796), (1188, 26593), (1218, 25938), (1276, 24759), (1386, 22794), (1441, 21924), (1566, 20174), (1572, 20097), (1827, 17292), (1834, 17226), (1914, 16506), (2079, 15196), (2233, 14148), (2358, 13398), (2436, 12969), (2751, 11484), (2772, 11397), (2871, 11004), (2882, 10962), (3132, 10087), (3537, 8932), (3654, 8646), (3668, 8613), (3799, 8316), (3828, 8253), (4158, 7598), (4323, 7308), (4466, 7074), (4716, 6699), (5481, 5764), (5502, 5742)]