560778264

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:697

約数の個数: 96

約数和(自身を含む): 1544634000

約数和(自身を除く): 983855736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 139, 274, 278, 409, 411, 417, 548, 556, 818, 822, 834, 1096, 1112, 1227, 1233, 1251, 1636, 1644, 1668, 2454, 2466, 2502, 3272, 3288, 3336, 3681, 4908, 4932, 5004, 7362, 9816, 9864, 10008, 14724, 19043, 29448, 38086, 56033, 56851, 57129, 76172, 112066, 113702, 114258, 152344, 168099, 170553, 171387, 224132, 227404, 228516, 336198, 341106, 342774, 448264, 454808, 457032, 504297, 511659, 672396, 682212, 685548, 1008594, 1023318, 1344792, 1364424, 1371096, 2017188, 2046636, 4034376, 4093272, 7788587, 15577174, 23365761, 31154348, 46731522, 62308696, 70097283, 93463044, 140194566, 186926088, 280389132, 560778264]

約数ペア:

[(1, 560778264), (2, 280389132), (3, 186926088), (4, 140194566), (6, 93463044), (8, 70097283), (9, 62308696), (12, 46731522), (18, 31154348), (24, 23365761), (36, 15577174), (72, 7788587), (137, 4093272), (139, 4034376), (274, 2046636), (278, 2017188), (409, 1371096), (411, 1364424), (417, 1344792), (548, 1023318), (556, 1008594), (818, 685548), (822, 682212), (834, 672396), (1096, 511659), (1112, 504297), (1227, 457032), (1233, 454808), (1251, 448264), (1636, 342774), (1644, 341106), (1668, 336198), (2454, 228516), (2466, 227404), (2502, 224132), (3272, 171387), (3288, 170553), (3336, 168099), (3681, 152344), (4908, 114258), (4932, 113702), (5004, 112066), (7362, 76172), (9816, 57129), (9864, 56851), (10008, 56033), (14724, 38086), (19043, 29448)]