36696445880

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1\times {\mathrm{25621}}^1$

素因数の和:26280

約数の個数: 64

約数和(自身を含む): 84066806880

約数和(自身を除く): 47370361000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 587, 610, 1174, 1220, 2348, 2440, 2935, 4696, 5870, 11740, 23480, 25621, 35807, 51242, 71614, 102484, 128105, 143228, 179035, 204968, 256210, 286456, 358070, 512420, 716140, 1024840, 1432280, 1562881, 3125762, 6251524, 7814405, 12503048, 15039527, 15628810, 30079054, 31257620, 60158108, 62515240, 75197635, 120316216, 150395270, 300790540, 601581080, 917411147, 1834822294, 3669644588, 4587055735, 7339289176, 9174111470, 18348222940, 36696445880]

約数ペア:

[(1, 36696445880), (2, 18348222940), (4, 9174111470), (5, 7339289176), (8, 4587055735), (10, 3669644588), (20, 1834822294), (40, 917411147), (61, 601581080), (122, 300790540), (244, 150395270), (305, 120316216), (488, 75197635), (587, 62515240), (610, 60158108), (1174, 31257620), (1220, 30079054), (2348, 15628810), (2440, 15039527), (2935, 12503048), (4696, 7814405), (5870, 6251524), (11740, 3125762), (23480, 1562881), (25621, 1432280), (35807, 1024840), (51242, 716140), (71614, 512420), (102484, 358070), (128105, 286456), (143228, 256210), (179035, 204968)]