40174056

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:301

約数の個数: 160

約数和(自身を含む): 128066400

約数和(自身を除く): 87892344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 152, 156, 162, 171, 216, 228, 234, 247, 251, 312, 324, 342, 351, 456, 468, 494, 502, 513, 648, 684, 702, 741, 753, 936, 988, 1004, 1026, 1053, 1368, 1404, 1482, 1506, 1539, 1976, 2008, 2052, 2106, 2223, 2259, 2808, 2964, 3012, 3078, 3263, 4104, 4212, 4446, 4518, 4769, 5928, 6024, 6156, 6526, 6669, 6777, 8424, 8892, 9036, 9538, 9789, 12312, 13052, 13338, 13554, 14307, 17784, 18072, 19076, 19578, 20007, 20331, 26104, 26676, 27108, 28614, 29367, 38152, 39156, 40014, 40662, 42921, 53352, 54216, 57228, 58734, 61997, 78312, 80028, 81324, 85842, 88101, 114456, 117468, 123994, 128763, 160056, 162648, 171684, 176202, 185991, 234936, 247988, 257526, 264303, 343368, 352404, 371982, 386289, 495976, 515052, 528606, 557973, 704808, 743964, 772578, 1030104, 1057212, 1115946, 1487928, 1545156, 1673919, 2114424, 2231892, 3090312, 3347838, 4463784, 5021757, 6695676, 10043514, 13391352, 20087028, 40174056]

約数ペア:

[(1, 40174056), (2, 20087028), (3, 13391352), (4, 10043514), (6, 6695676), (8, 5021757), (9, 4463784), (12, 3347838), (13, 3090312), (18, 2231892), (19, 2114424), (24, 1673919), (26, 1545156), (27, 1487928), (36, 1115946), (38, 1057212), (39, 1030104), (52, 772578), (54, 743964), (57, 704808), (72, 557973), (76, 528606), (78, 515052), (81, 495976), (104, 386289), (108, 371982), (114, 352404), (117, 343368), (152, 264303), (156, 257526), (162, 247988), (171, 234936), (216, 185991), (228, 176202), (234, 171684), (247, 162648), (251, 160056), (312, 128763), (324, 123994), (342, 117468), (351, 114456), (456, 88101), (468, 85842), (494, 81324), (502, 80028), (513, 78312), (648, 61997), (684, 58734), (702, 57228), (741, 54216), (753, 53352), (936, 42921), (988, 40662), (1004, 40014), (1026, 39156), (1053, 38152), (1368, 29367), (1404, 28614), (1482, 27108), (1506, 26676), (1539, 26104), (1976, 20331), (2008, 20007), (2052, 19578), (2106, 19076), (2223, 18072), (2259, 17784), (2808, 14307), (2964, 13554), (3012, 13338), (3078, 13052), (3263, 12312), (4104, 9789), (4212, 9538), (4446, 9036), (4518, 8892), (4769, 8424), (5928, 6777), (6024, 6669), (6156, 6526)]