224712353525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{571}}^1\times {\mathrm{691}}^1$

素因数の和:1411

約数の個数: 96

約数和(自身を含む): 323942361600

約数和(自身を除く): 99230008075

約数列:

[1, 5, 11, 19, 25, 55, 95, 109, 209, 275, 475, 545, 571, 691, 1045, 1199, 2071, 2725, 2855, 3455, 5225, 5995, 6281, 7601, 10355, 10849, 13129, 14275, 17275, 22781, 29975, 31405, 38005, 51775, 54245, 62239, 65645, 75319, 113905, 119339, 144419, 157025, 190025, 271225, 311195, 328225, 376595, 394561, 569525, 596695, 684629, 722095, 828509, 1182541, 1431061, 1555975, 1882975, 1972805, 2983475, 3423145, 3610475, 4142545, 4340171, 5912705, 7155305, 7496659, 9864025, 13007951, 15741671, 17115725, 20712725, 21700855, 29563525, 35776525, 37483295, 43007149, 65039755, 78708355, 82463249, 108504275, 187416475, 215035745, 325198775, 393541775, 412316245, 473078639, 817135831, 1075178725, 2061581225, 2365393195, 4085679155, 8988494141, 11826965975, 20428395775, 44942470705, 224712353525]

約数ペア:

[(1, 224712353525), (5, 44942470705), (11, 20428395775), (19, 11826965975), (25, 8988494141), (55, 4085679155), (95, 2365393195), (109, 2061581225), (209, 1075178725), (275, 817135831), (475, 473078639), (545, 412316245), (571, 393541775), (691, 325198775), (1045, 215035745), (1199, 187416475), (2071, 108504275), (2725, 82463249), (2855, 78708355), (3455, 65039755), (5225, 43007149), (5995, 37483295), (6281, 35776525), (7601, 29563525), (10355, 21700855), (10849, 20712725), (13129, 17115725), (14275, 15741671), (17275, 13007951), (22781, 9864025), (29975, 7496659), (31405, 7155305), (38005, 5912705), (51775, 4340171), (54245, 4142545), (62239, 3610475), (65645, 3423145), (75319, 2983475), (113905, 1972805), (119339, 1882975), (144419, 1555975), (157025, 1431061), (190025, 1182541), (271225, 828509), (311195, 722095), (328225, 684629), (376595, 596695), (394561, 569525)]