1230404634

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:389

約数の個数: 128

約数和(自身を含む): 2941056000

約数和(自身を除く): 1710651366

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 47, 54, 58, 73, 87, 94, 141, 146, 174, 219, 229, 261, 282, 423, 438, 458, 522, 657, 687, 783, 846, 1269, 1314, 1363, 1374, 1566, 1971, 2061, 2117, 2538, 2726, 3431, 3942, 4089, 4122, 4234, 6183, 6351, 6641, 6862, 8178, 10293, 10763, 12267, 12366, 12702, 13282, 16717, 19053, 19923, 20586, 21526, 24534, 30879, 32289, 33434, 36801, 38106, 39846, 50151, 57159, 59769, 61758, 64578, 73602, 92637, 96867, 99499, 100302, 114318, 119538, 150453, 179307, 185274, 193734, 198998, 290601, 298497, 300906, 312127, 358614, 451359, 484793, 581202, 596994, 624254, 785699, 895491, 902718, 936381, 969586, 1454379, 1571398, 1790982, 1872762, 2357097, 2686473, 2809143, 2908758, 4363137, 4714194, 5372946, 5618286, 7071291, 8427429, 8726274, 13089411, 14142582, 16854858, 21213873, 22785271, 26178822, 42427746, 45570542, 68355813, 136711626, 205067439, 410134878, 615202317, 1230404634]

約数ペア:

[(1, 1230404634), (2, 615202317), (3, 410134878), (6, 205067439), (9, 136711626), (18, 68355813), (27, 45570542), (29, 42427746), (47, 26178822), (54, 22785271), (58, 21213873), (73, 16854858), (87, 14142582), (94, 13089411), (141, 8726274), (146, 8427429), (174, 7071291), (219, 5618286), (229, 5372946), (261, 4714194), (282, 4363137), (423, 2908758), (438, 2809143), (458, 2686473), (522, 2357097), (657, 1872762), (687, 1790982), (783, 1571398), (846, 1454379), (1269, 969586), (1314, 936381), (1363, 902718), (1374, 895491), (1566, 785699), (1971, 624254), (2061, 596994), (2117, 581202), (2538, 484793), (2726, 451359), (3431, 358614), (3942, 312127), (4089, 300906), (4122, 298497), (4234, 290601), (6183, 198998), (6351, 193734), (6641, 185274), (6862, 179307), (8178, 150453), (10293, 119538), (10763, 114318), (12267, 100302), (12366, 99499), (12702, 96867), (13282, 92637), (16717, 73602), (19053, 64578), (19923, 61758), (20586, 59769), (21526, 57159), (24534, 50151), (30879, 39846), (32289, 38106), (33434, 36801)]