1566707168

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{523}}^1$

素因数の和:944

約数の個数: 96

約数和(自身を含む): 3512476800

約数和(自身を除く): 1945769632

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 379, 416, 494, 523, 608, 758, 988, 1046, 1516, 1976, 2092, 3032, 3952, 4184, 4927, 6064, 6799, 7201, 7904, 8368, 9854, 9937, 12128, 13598, 14402, 16736, 19708, 19874, 27196, 28804, 39416, 39748, 54392, 57608, 78832, 79496, 93613, 108784, 115216, 129181, 157664, 158992, 187226, 198217, 217568, 230432, 258362, 317984, 374452, 396434, 516724, 748904, 792868, 1033448, 1497808, 1585736, 2066896, 2576821, 2995616, 3171472, 3766123, 4133792, 5153642, 6342944, 7532246, 10307284, 15064492, 20614568, 30128984, 41229136, 48959599, 60257968, 82458272, 97919198, 120515936, 195838396, 391676792, 783353584, 1566707168]

約数ペア:

[(1, 1566707168), (2, 783353584), (4, 391676792), (8, 195838396), (13, 120515936), (16, 97919198), (19, 82458272), (26, 60257968), (32, 48959599), (38, 41229136), (52, 30128984), (76, 20614568), (104, 15064492), (152, 10307284), (208, 7532246), (247, 6342944), (304, 5153642), (379, 4133792), (416, 3766123), (494, 3171472), (523, 2995616), (608, 2576821), (758, 2066896), (988, 1585736), (1046, 1497808), (1516, 1033448), (1976, 792868), (2092, 748904), (3032, 516724), (3952, 396434), (4184, 374452), (4927, 317984), (6064, 258362), (6799, 230432), (7201, 217568), (7904, 198217), (8368, 187226), (9854, 158992), (9937, 157664), (12128, 129181), (13598, 115216), (14402, 108784), (16736, 93613), (19708, 79496), (19874, 78832), (27196, 57608), (28804, 54392), (39416, 39748)]