1318757622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{7297}}^1$

素因数の和:7653

約数の個数: 64

約数和(自身を含む): 3256425984

約数和(自身を除く): 1937668362

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 331, 546, 662, 993, 1986, 2317, 4303, 4634, 6951, 7297, 8606, 12909, 13902, 14594, 21891, 25818, 30121, 43782, 51079, 60242, 90363, 94861, 102158, 153237, 180726, 189722, 284583, 306474, 569166, 664027, 1328054, 1992081, 2415307, 3984162, 4830614, 7245921, 14491842, 16907149, 31398991, 33814298, 50721447, 62797982, 94196973, 101442894, 188393946, 219792937, 439585874, 659378811, 1318757622]

約数ペア:

[(1, 1318757622), (2, 659378811), (3, 439585874), (6, 219792937), (7, 188393946), (13, 101442894), (14, 94196973), (21, 62797982), (26, 50721447), (39, 33814298), (42, 31398991), (78, 16907149), (91, 14491842), (182, 7245921), (273, 4830614), (331, 3984162), (546, 2415307), (662, 1992081), (993, 1328054), (1986, 664027), (2317, 569166), (4303, 306474), (4634, 284583), (6951, 189722), (7297, 180726), (8606, 153237), (12909, 102158), (13902, 94861), (14594, 90363), (21891, 60242), (25818, 51079), (30121, 43782)]