713138742

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{523}}^1$

素因数の和:999

約数の個数: 80

約数和(自身を含む): 1689082560

約数和(自身を除く): 975943818

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 443, 513, 523, 886, 1026, 1046, 1329, 1539, 1569, 2658, 3078, 3138, 3987, 4707, 7974, 8417, 9414, 9937, 11961, 14121, 16834, 19874, 23922, 25251, 28242, 29811, 35883, 42363, 50502, 59622, 71766, 75753, 84726, 89433, 151506, 178866, 227259, 231689, 268299, 454518, 463378, 536598, 681777, 695067, 804897, 1363554, 1390134, 1609794, 2085201, 4170402, 4402091, 6255603, 8804182, 12511206, 13206273, 18766809, 26412546, 37533618, 39618819, 79237638, 118856457, 237712914, 356569371, 713138742]

約数ペア:

[(1, 713138742), (2, 356569371), (3, 237712914), (6, 118856457), (9, 79237638), (18, 39618819), (19, 37533618), (27, 26412546), (38, 18766809), (54, 13206273), (57, 12511206), (81, 8804182), (114, 6255603), (162, 4402091), (171, 4170402), (342, 2085201), (443, 1609794), (513, 1390134), (523, 1363554), (886, 804897), (1026, 695067), (1046, 681777), (1329, 536598), (1539, 463378), (1569, 454518), (2658, 268299), (3078, 231689), (3138, 227259), (3987, 178866), (4707, 151506), (7974, 89433), (8417, 84726), (9414, 75753), (9937, 71766), (11961, 59622), (14121, 50502), (16834, 42363), (19874, 35883), (23922, 29811), (25251, 28242)]