1340030142

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{18341}}^1$

素因数の和:18407

約数の個数: 80

約数和(自身を含む): 3355705584

約数和(自身を除く): 2015675442

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 54, 66, 81, 82, 99, 123, 162, 198, 246, 297, 369, 451, 594, 738, 891, 902, 1107, 1353, 1782, 2214, 2706, 3321, 4059, 6642, 8118, 12177, 18341, 24354, 36531, 36682, 55023, 73062, 110046, 165069, 201751, 330138, 403502, 495207, 605253, 751981, 990414, 1210506, 1485621, 1503962, 1815759, 2255943, 2971242, 3631518, 4511886, 5447277, 6767829, 8271791, 10894554, 13535658, 16341831, 16543582, 20303487, 24815373, 32683662, 40606974, 49630746, 60910461, 74446119, 121820922, 148892238, 223338357, 446676714, 670015071, 1340030142]

約数ペア:

[(1, 1340030142), (2, 670015071), (3, 446676714), (6, 223338357), (9, 148892238), (11, 121820922), (18, 74446119), (22, 60910461), (27, 49630746), (33, 40606974), (41, 32683662), (54, 24815373), (66, 20303487), (81, 16543582), (82, 16341831), (99, 13535658), (123, 10894554), (162, 8271791), (198, 6767829), (246, 5447277), (297, 4511886), (369, 3631518), (451, 2971242), (594, 2255943), (738, 1815759), (891, 1503962), (902, 1485621), (1107, 1210506), (1353, 990414), (1782, 751981), (2214, 605253), (2706, 495207), (3321, 403502), (4059, 330138), (6642, 201751), (8118, 165069), (12177, 110046), (18341, 73062), (24354, 55023), (36531, 36682)]