609850904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5231}}^1$

素因数の和:5328

約数の個数: 64

約数和(自身を含む): 1318464000

約数和(自身を除く): 708613096

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 59, 76, 104, 118, 152, 236, 247, 472, 494, 767, 988, 1121, 1534, 1976, 2242, 3068, 4484, 5231, 6136, 8968, 10462, 14573, 20924, 29146, 41848, 58292, 68003, 99389, 116584, 136006, 198778, 272012, 308629, 397556, 544024, 617258, 795112, 1234516, 1292057, 2469032, 2584114, 4012177, 5168228, 5863951, 8024354, 10336456, 11727902, 16048708, 23455804, 32097416, 46911608, 76231363, 152462726, 304925452, 609850904]

約数ペア:

[(1, 609850904), (2, 304925452), (4, 152462726), (8, 76231363), (13, 46911608), (19, 32097416), (26, 23455804), (38, 16048708), (52, 11727902), (59, 10336456), (76, 8024354), (104, 5863951), (118, 5168228), (152, 4012177), (236, 2584114), (247, 2469032), (472, 1292057), (494, 1234516), (767, 795112), (988, 617258), (1121, 544024), (1534, 397556), (1976, 308629), (2242, 272012), (3068, 198778), (4484, 136006), (5231, 116584), (6136, 99389), (8968, 68003), (10462, 58292), (14573, 41848), (20924, 29146)]