1570291236

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:662

約数の個数: 144

約数和(自身を含む): 4317401088

約数和(自身を除く): 2747109852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 131, 138, 186, 207, 262, 276, 279, 372, 393, 414, 467, 524, 558, 713, 786, 828, 934, 1116, 1179, 1401, 1426, 1572, 1868, 2139, 2358, 2802, 2852, 3013, 4061, 4203, 4278, 4716, 5604, 6026, 6417, 8122, 8406, 8556, 9039, 10741, 12052, 12183, 12834, 14477, 16244, 16812, 18078, 21482, 24366, 25668, 27117, 28954, 32223, 36156, 36549, 42964, 43431, 48732, 54234, 57908, 61177, 64446, 73098, 86862, 93403, 96669, 108468, 122354, 128892, 130293, 146196, 173724, 183531, 186806, 193338, 244708, 260586, 280209, 332971, 367062, 373612, 386676, 521172, 550593, 560418, 665942, 734124, 840627, 998913, 1101186, 1120836, 1331884, 1407071, 1681254, 1896487, 1997826, 2202372, 2814142, 2996739, 3362508, 3792974, 3995652, 4221213, 5628284, 5689461, 5993478, 7585948, 8442426, 11378922, 11986956, 12663639, 16884852, 17068383, 22757844, 25327278, 34136766, 43619201, 50654556, 68273532, 87238402, 130857603, 174476804, 261715206, 392572809, 523430412, 785145618, 1570291236]

約数ペア:

[(1, 1570291236), (2, 785145618), (3, 523430412), (4, 392572809), (6, 261715206), (9, 174476804), (12, 130857603), (18, 87238402), (23, 68273532), (31, 50654556), (36, 43619201), (46, 34136766), (62, 25327278), (69, 22757844), (92, 17068383), (93, 16884852), (124, 12663639), (131, 11986956), (138, 11378922), (186, 8442426), (207, 7585948), (262, 5993478), (276, 5689461), (279, 5628284), (372, 4221213), (393, 3995652), (414, 3792974), (467, 3362508), (524, 2996739), (558, 2814142), (713, 2202372), (786, 1997826), (828, 1896487), (934, 1681254), (1116, 1407071), (1179, 1331884), (1401, 1120836), (1426, 1101186), (1572, 998913), (1868, 840627), (2139, 734124), (2358, 665942), (2802, 560418), (2852, 550593), (3013, 521172), (4061, 386676), (4203, 373612), (4278, 367062), (4716, 332971), (5604, 280209), (6026, 260586), (6417, 244708), (8122, 193338), (8406, 186806), (8556, 183531), (9039, 173724), (10741, 146196), (12052, 130293), (12183, 128892), (12834, 122354), (14477, 108468), (16244, 96669), (16812, 93403), (18078, 86862), (21482, 73098), (24366, 64446), (25668, 61177), (27117, 57908), (28954, 54234), (32223, 48732), (36156, 43431), (36549, 42964)]