417945144

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:445

約数の個数: 128

約数和(自身を含む): 1139443200

約数和(自身を除く): 721498056

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 41, 46, 59, 69, 82, 92, 118, 123, 138, 164, 177, 184, 236, 246, 276, 313, 328, 354, 472, 492, 552, 626, 708, 939, 943, 984, 1252, 1357, 1416, 1878, 1886, 2419, 2504, 2714, 2829, 3756, 3772, 4071, 4838, 5428, 5658, 7199, 7257, 7512, 7544, 8142, 9676, 10856, 11316, 12833, 14398, 14514, 16284, 18467, 19352, 21597, 22632, 25666, 28796, 29028, 32568, 36934, 38499, 43194, 51332, 55401, 55637, 57592, 58056, 73868, 76998, 86388, 102664, 110802, 111274, 147736, 153996, 166911, 172776, 221604, 222548, 295159, 307992, 333822, 424741, 443208, 445096, 590318, 667644, 757147, 849482, 885477, 1180636, 1274223, 1335288, 1514294, 1698964, 1770954, 2271441, 2361272, 2548446, 3028588, 3397928, 3541908, 4542882, 5096892, 6057176, 7083816, 9085764, 10193784, 17414381, 18171528, 34828762, 52243143, 69657524, 104486286, 139315048, 208972572, 417945144]

約数ペア:

[(1, 417945144), (2, 208972572), (3, 139315048), (4, 104486286), (6, 69657524), (8, 52243143), (12, 34828762), (23, 18171528), (24, 17414381), (41, 10193784), (46, 9085764), (59, 7083816), (69, 6057176), (82, 5096892), (92, 4542882), (118, 3541908), (123, 3397928), (138, 3028588), (164, 2548446), (177, 2361272), (184, 2271441), (236, 1770954), (246, 1698964), (276, 1514294), (313, 1335288), (328, 1274223), (354, 1180636), (472, 885477), (492, 849482), (552, 757147), (626, 667644), (708, 590318), (939, 445096), (943, 443208), (984, 424741), (1252, 333822), (1357, 307992), (1416, 295159), (1878, 222548), (1886, 221604), (2419, 172776), (2504, 166911), (2714, 153996), (2829, 147736), (3756, 111274), (3772, 110802), (4071, 102664), (4838, 86388), (5428, 76998), (5658, 73868), (7199, 58056), (7257, 57592), (7512, 55637), (7544, 55401), (8142, 51332), (9676, 43194), (10856, 38499), (11316, 36934), (12833, 32568), (14398, 29028), (14514, 28796), (16284, 25666), (18467, 22632), (19352, 21597)]