121170504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1$

素因数の和:647

約数の個数: 128

約数和(自身を含む): 376992000

約数和(自身を除く): 255821496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 109, 156, 168, 182, 218, 273, 312, 327, 364, 436, 509, 546, 654, 728, 763, 872, 1018, 1092, 1308, 1417, 1526, 1527, 2036, 2184, 2289, 2616, 2834, 3052, 3054, 3563, 4072, 4251, 4578, 5668, 6104, 6108, 6617, 7126, 8502, 9156, 9919, 10689, 11336, 12216, 13234, 14252, 17004, 18312, 19838, 19851, 21378, 26468, 28504, 29757, 34008, 39676, 39702, 42756, 46319, 52936, 55481, 59514, 79352, 79404, 85512, 92638, 110962, 119028, 138957, 158808, 166443, 185276, 221924, 238056, 277914, 332886, 370552, 388367, 443848, 555828, 665772, 721253, 776734, 1111656, 1165101, 1331544, 1442506, 1553468, 2163759, 2330202, 2885012, 3106936, 4327518, 4660404, 5048771, 5770024, 8655036, 9320808, 10097542, 15146313, 17310072, 20195084, 30292626, 40390168, 60585252, 121170504]

約数ペア:

[(1, 121170504), (2, 60585252), (3, 40390168), (4, 30292626), (6, 20195084), (7, 17310072), (8, 15146313), (12, 10097542), (13, 9320808), (14, 8655036), (21, 5770024), (24, 5048771), (26, 4660404), (28, 4327518), (39, 3106936), (42, 2885012), (52, 2330202), (56, 2163759), (78, 1553468), (84, 1442506), (91, 1331544), (104, 1165101), (109, 1111656), (156, 776734), (168, 721253), (182, 665772), (218, 555828), (273, 443848), (312, 388367), (327, 370552), (364, 332886), (436, 277914), (509, 238056), (546, 221924), (654, 185276), (728, 166443), (763, 158808), (872, 138957), (1018, 119028), (1092, 110962), (1308, 92638), (1417, 85512), (1526, 79404), (1527, 79352), (2036, 59514), (2184, 55481), (2289, 52936), (2616, 46319), (2834, 42756), (3052, 39702), (3054, 39676), (3563, 34008), (4072, 29757), (4251, 28504), (4578, 26468), (5668, 21378), (6104, 19851), (6108, 19838), (6617, 18312), (7126, 17004), (8502, 14252), (9156, 13234), (9919, 12216), (10689, 11336)]