299156929336

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{252293}}^1$

素因数の和:252616

約数の個数: 64

約数和(自身を含む): 613074420000

約数和(自身を除く): 313917490664

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 269, 538, 551, 1076, 1102, 2152, 2204, 4408, 5111, 7801, 10222, 15602, 20444, 31204, 40888, 62408, 148219, 252293, 296438, 504586, 592876, 1009172, 1185752, 2018344, 4793567, 7316497, 9587134, 14632994, 19174268, 29265988, 38348536, 58531976, 67866817, 135733634, 139013443, 271467268, 278026886, 542934536, 556053772, 1112107544, 1289469523, 1968137693, 2578939046, 3936275386, 5157878092, 7872550772, 10315756184, 15745101544, 37394616167, 74789232334, 149578464668, 299156929336]

約数ペア:

[(1, 299156929336), (2, 149578464668), (4, 74789232334), (8, 37394616167), (19, 15745101544), (29, 10315756184), (38, 7872550772), (58, 5157878092), (76, 3936275386), (116, 2578939046), (152, 1968137693), (232, 1289469523), (269, 1112107544), (538, 556053772), (551, 542934536), (1076, 278026886), (1102, 271467268), (2152, 139013443), (2204, 135733634), (4408, 67866817), (5111, 58531976), (7801, 38348536), (10222, 29265988), (15602, 19174268), (20444, 14632994), (31204, 9587134), (40888, 7316497), (62408, 4793567), (148219, 2018344), (252293, 1185752), (296438, 1009172), (504586, 592876)]