40809954526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1\times {\mathrm{1553}}^1$

素因数の和:2377

約数の個数: 64

約数和(自身を含む): 70376656896

約数和(自身を除く): 29566702370

約数列:

[1, 2, 11, 22, 31, 53, 62, 106, 341, 583, 682, 727, 1166, 1454, 1553, 1643, 3106, 3286, 7997, 15994, 17083, 18073, 22537, 34166, 36146, 38531, 45074, 48143, 77062, 82309, 96286, 164618, 247907, 423841, 495814, 529573, 847682, 905399, 1059146, 1129031, 1194461, 1810798, 2258062, 2388922, 2551579, 5103158, 12419341, 13139071, 24838682, 26278142, 28067369, 34999961, 56134738, 59838643, 69999922, 119677286, 384999571, 658225073, 769999142, 1316450146, 1854997933, 3709995866, 20404977263, 40809954526]

約数ペア:

[(1, 40809954526), (2, 20404977263), (11, 3709995866), (22, 1854997933), (31, 1316450146), (53, 769999142), (62, 658225073), (106, 384999571), (341, 119677286), (583, 69999922), (682, 59838643), (727, 56134738), (1166, 34999961), (1454, 28067369), (1553, 26278142), (1643, 24838682), (3106, 13139071), (3286, 12419341), (7997, 5103158), (15994, 2551579), (17083, 2388922), (18073, 2258062), (22537, 1810798), (34166, 1194461), (36146, 1129031), (38531, 1059146), (45074, 905399), (48143, 847682), (77062, 529573), (82309, 495814), (96286, 423841), (164618, 247907)]