475694018172

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{401}}^1\times {\mathrm{417113}}^1$

素因数の和:417603

約数の個数: 72

約数和(自身を含む): 1220709147840

約数和(自身を除く): 745015129668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 401, 474, 711, 802, 948, 1203, 1422, 1604, 2406, 2844, 3609, 4812, 7218, 14436, 31679, 63358, 95037, 126716, 190074, 285111, 380148, 417113, 570222, 834226, 1140444, 1251339, 1668452, 2502678, 3754017, 5005356, 7508034, 15016068, 32951927, 65903854, 98855781, 131807708, 167262313, 197711562, 296567343, 334524626, 395423124, 501786939, 593134686, 669049252, 1003573878, 1186269372, 1505360817, 2007147756, 3010721634, 6021443268, 13213722727, 26427445454, 39641168181, 52854890908, 79282336362, 118923504543, 158564672724, 237847009086, 475694018172]

約数ペア:

[(1, 475694018172), (2, 237847009086), (3, 158564672724), (4, 118923504543), (6, 79282336362), (9, 52854890908), (12, 39641168181), (18, 26427445454), (36, 13213722727), (79, 6021443268), (158, 3010721634), (237, 2007147756), (316, 1505360817), (401, 1186269372), (474, 1003573878), (711, 669049252), (802, 593134686), (948, 501786939), (1203, 395423124), (1422, 334524626), (1604, 296567343), (2406, 197711562), (2844, 167262313), (3609, 131807708), (4812, 98855781), (7218, 65903854), (14436, 32951927), (31679, 15016068), (63358, 7508034), (95037, 5005356), (126716, 3754017), (190074, 2502678), (285111, 1668452), (380148, 1251339), (417113, 1140444), (570222, 834226)]