488687364

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 1445068800

約数和(自身を除く): 956381436

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 41, 44, 54, 66, 79, 82, 99, 108, 123, 127, 132, 158, 164, 198, 237, 246, 254, 297, 316, 369, 381, 396, 451, 474, 492, 508, 594, 711, 738, 762, 869, 902, 948, 1107, 1143, 1188, 1353, 1397, 1422, 1476, 1524, 1738, 1804, 2133, 2214, 2286, 2607, 2706, 2794, 2844, 3239, 3429, 3476, 4059, 4191, 4266, 4428, 4572, 5207, 5214, 5412, 5588, 6478, 6858, 7821, 8118, 8382, 8532, 9717, 10033, 10414, 10428, 12177, 12573, 12956, 13716, 15621, 15642, 16236, 16764, 19434, 20066, 20828, 23463, 24354, 25146, 29151, 30099, 31242, 31284, 35629, 37719, 38868, 40132, 46863, 46926, 48708, 50292, 57277, 58302, 60198, 62484, 71258, 75438, 87453, 90297, 93726, 93852, 106887, 110363, 114554, 116604, 120396, 140589, 142516, 150876, 171831, 174906, 180594, 187452, 213774, 220726, 229108, 270891, 281178, 320661, 331089, 343662, 349812, 361188, 411353, 427548, 441452, 515493, 541782, 562356, 641322, 662178, 687324, 822706, 961983, 993267, 1030986, 1083564, 1234059, 1282644, 1324356, 1546479, 1645412, 1923966, 1986534, 2061972, 2468118, 2979801, 3092958, 3702177, 3847932, 3973068, 4524883, 4936236, 5959602, 6185916, 7404354, 9049766, 11106531, 11919204, 13574649, 14808708, 18099532, 22213062, 27149298, 40723947, 44426124, 54298596, 81447894, 122171841, 162895788, 244343682, 488687364]

約数ペア:

[(1, 488687364), (2, 244343682), (3, 162895788), (4, 122171841), (6, 81447894), (9, 54298596), (11, 44426124), (12, 40723947), (18, 27149298), (22, 22213062), (27, 18099532), (33, 14808708), (36, 13574649), (41, 11919204), (44, 11106531), (54, 9049766), (66, 7404354), (79, 6185916), (82, 5959602), (99, 4936236), (108, 4524883), (123, 3973068), (127, 3847932), (132, 3702177), (158, 3092958), (164, 2979801), (198, 2468118), (237, 2061972), (246, 1986534), (254, 1923966), (297, 1645412), (316, 1546479), (369, 1324356), (381, 1282644), (396, 1234059), (451, 1083564), (474, 1030986), (492, 993267), (508, 961983), (594, 822706), (711, 687324), (738, 662178), (762, 641322), (869, 562356), (902, 541782), (948, 515493), (1107, 441452), (1143, 427548), (1188, 411353), (1353, 361188), (1397, 349812), (1422, 343662), (1476, 331089), (1524, 320661), (1738, 281178), (1804, 270891), (2133, 229108), (2214, 220726), (2286, 213774), (2607, 187452), (2706, 180594), (2794, 174906), (2844, 171831), (3239, 150876), (3429, 142516), (3476, 140589), (4059, 120396), (4191, 116604), (4266, 114554), (4428, 110363), (4572, 106887), (5207, 93852), (5214, 93726), (5412, 90297), (5588, 87453), (6478, 75438), (6858, 71258), (7821, 62484), (8118, 60198), (8382, 58302), (8532, 57277), (9717, 50292), (10033, 48708), (10414, 46926), (10428, 46863), (12177, 40132), (12573, 38868), (12956, 37719), (13716, 35629), (15621, 31284), (15642, 31242), (16236, 30099), (16764, 29151), (19434, 25146), (20066, 24354), (20828, 23463)]