252707616

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1217}}^1$

素因数の和:1343

約数の個数: 144

約数和(自身を含む): 829954944

約数和(自身を除く): 577247328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 103, 112, 126, 144, 168, 206, 224, 252, 288, 309, 336, 412, 504, 618, 672, 721, 824, 927, 1008, 1217, 1236, 1442, 1648, 1854, 2016, 2163, 2434, 2472, 2884, 3296, 3651, 3708, 4326, 4868, 4944, 5768, 6489, 7302, 7416, 8519, 8652, 9736, 9888, 10953, 11536, 12978, 14604, 14832, 17038, 17304, 19472, 21906, 23072, 25557, 25956, 29208, 29664, 34076, 34608, 38944, 43812, 51114, 51912, 58416, 68152, 69216, 76671, 87624, 102228, 103824, 116832, 125351, 136304, 153342, 175248, 204456, 207648, 250702, 272608, 306684, 350496, 376053, 408912, 501404, 613368, 752106, 817824, 877457, 1002808, 1128159, 1226736, 1504212, 1754914, 2005616, 2256318, 2453472, 2632371, 3008424, 3509828, 4011232, 4512636, 5264742, 6016848, 7019656, 7897113, 9025272, 10529484, 12033696, 14039312, 15794226, 18050544, 21058968, 28078624, 31588452, 36101088, 42117936, 63176904, 84235872, 126353808, 252707616]

約数ペア:

[(1, 252707616), (2, 126353808), (3, 84235872), (4, 63176904), (6, 42117936), (7, 36101088), (8, 31588452), (9, 28078624), (12, 21058968), (14, 18050544), (16, 15794226), (18, 14039312), (21, 12033696), (24, 10529484), (28, 9025272), (32, 7897113), (36, 7019656), (42, 6016848), (48, 5264742), (56, 4512636), (63, 4011232), (72, 3509828), (84, 3008424), (96, 2632371), (103, 2453472), (112, 2256318), (126, 2005616), (144, 1754914), (168, 1504212), (206, 1226736), (224, 1128159), (252, 1002808), (288, 877457), (309, 817824), (336, 752106), (412, 613368), (504, 501404), (618, 408912), (672, 376053), (721, 350496), (824, 306684), (927, 272608), (1008, 250702), (1217, 207648), (1236, 204456), (1442, 175248), (1648, 153342), (1854, 136304), (2016, 125351), (2163, 116832), (2434, 103824), (2472, 102228), (2884, 87624), (3296, 76671), (3651, 69216), (3708, 68152), (4326, 58416), (4868, 51912), (4944, 51114), (5768, 43812), (6489, 38944), (7302, 34608), (7416, 34076), (8519, 29664), (8652, 29208), (9736, 25956), (9888, 25557), (10953, 23072), (11536, 21906), (12978, 19472), (14604, 17304), (14832, 17038)]