123927804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:241

約数の個数: 288

約数和(自身を含む): 445186560

約数和(自身を除く): 321258756

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 19, 21, 22, 26, 28, 33, 36, 38, 39, 42, 44, 52, 57, 63, 66, 76, 77, 78, 84, 91, 99, 114, 117, 126, 132, 133, 143, 154, 156, 171, 181, 182, 198, 209, 228, 231, 234, 247, 252, 266, 273, 286, 308, 342, 362, 364, 396, 399, 418, 429, 462, 468, 494, 532, 543, 546, 572, 627, 684, 693, 724, 741, 798, 819, 836, 858, 924, 988, 1001, 1086, 1092, 1197, 1254, 1267, 1287, 1386, 1463, 1482, 1596, 1629, 1638, 1716, 1729, 1881, 1991, 2002, 2172, 2223, 2353, 2394, 2508, 2534, 2574, 2717, 2772, 2926, 2964, 3003, 3258, 3276, 3439, 3458, 3762, 3801, 3982, 4004, 4389, 4446, 4706, 4788, 5068, 5148, 5187, 5434, 5852, 5973, 6006, 6516, 6878, 6916, 7059, 7524, 7602, 7964, 8151, 8778, 8892, 9009, 9412, 10317, 10374, 10868, 11403, 11946, 12012, 13167, 13756, 13937, 14118, 15204, 15561, 16302, 16471, 17556, 17919, 18018, 19019, 20634, 20748, 21177, 22806, 23892, 24073, 24453, 25883, 26334, 27874, 28236, 30951, 31122, 32604, 32942, 35838, 36036, 37829, 38038, 41268, 41811, 42354, 44707, 45612, 48146, 48906, 49413, 51766, 52668, 55748, 57057, 61902, 62244, 65884, 71676, 72219, 75658, 76076, 77649, 83622, 84708, 89414, 96292, 97812, 98826, 103532, 113487, 114114, 123804, 125433, 134121, 144438, 148239, 151316, 155298, 167244, 171171, 178828, 181181, 197652, 216657, 226974, 228228, 232947, 250866, 264803, 268242, 288876, 296478, 310596, 312949, 340461, 342342, 362362, 402363, 433314, 453948, 465894, 491777, 501732, 529606, 536484, 543543, 592956, 625898, 680922, 684684, 724724, 794409, 804726, 866628, 931788, 938847, 983554, 1059212, 1087086, 1251796, 1361844, 1475331, 1588818, 1609452, 1630629, 1877694, 1967108, 2174172, 2383227, 2816541, 2950662, 3177636, 3261258, 3442439, 3755388, 4425993, 4766454, 5633082, 5901324, 6522516, 6884878, 8851986, 9532908, 10327317, 11266164, 13769756, 17703972, 20654634, 30981951, 41309268, 61963902, 123927804]

約数ペア:

[(1, 123927804), (2, 61963902), (3, 41309268), (4, 30981951), (6, 20654634), (7, 17703972), (9, 13769756), (11, 11266164), (12, 10327317), (13, 9532908), (14, 8851986), (18, 6884878), (19, 6522516), (21, 5901324), (22, 5633082), (26, 4766454), (28, 4425993), (33, 3755388), (36, 3442439), (38, 3261258), (39, 3177636), (42, 2950662), (44, 2816541), (52, 2383227), (57, 2174172), (63, 1967108), (66, 1877694), (76, 1630629), (77, 1609452), (78, 1588818), (84, 1475331), (91, 1361844), (99, 1251796), (114, 1087086), (117, 1059212), (126, 983554), (132, 938847), (133, 931788), (143, 866628), (154, 804726), (156, 794409), (171, 724724), (181, 684684), (182, 680922), (198, 625898), (209, 592956), (228, 543543), (231, 536484), (234, 529606), (247, 501732), (252, 491777), (266, 465894), (273, 453948), (286, 433314), (308, 402363), (342, 362362), (362, 342342), (364, 340461), (396, 312949), (399, 310596), (418, 296478), (429, 288876), (462, 268242), (468, 264803), (494, 250866), (532, 232947), (543, 228228), (546, 226974), (572, 216657), (627, 197652), (684, 181181), (693, 178828), (724, 171171), (741, 167244), (798, 155298), (819, 151316), (836, 148239), (858, 144438), (924, 134121), (988, 125433), (1001, 123804), (1086, 114114), (1092, 113487), (1197, 103532), (1254, 98826), (1267, 97812), (1287, 96292), (1386, 89414), (1463, 84708), (1482, 83622), (1596, 77649), (1629, 76076), (1638, 75658), (1716, 72219), (1729, 71676), (1881, 65884), (1991, 62244), (2002, 61902), (2172, 57057), (2223, 55748), (2353, 52668), (2394, 51766), (2508, 49413), (2534, 48906), (2574, 48146), (2717, 45612), (2772, 44707), (2926, 42354), (2964, 41811), (3003, 41268), (3258, 38038), (3276, 37829), (3439, 36036), (3458, 35838), (3762, 32942), (3801, 32604), (3982, 31122), (4004, 30951), (4389, 28236), (4446, 27874), (4706, 26334), (4788, 25883), (5068, 24453), (5148, 24073), (5187, 23892), (5434, 22806), (5852, 21177), (5973, 20748), (6006, 20634), (6516, 19019), (6878, 18018), (6916, 17919), (7059, 17556), (7524, 16471), (7602, 16302), (7964, 15561), (8151, 15204), (8778, 14118), (8892, 13937), (9009, 13756), (9412, 13167), (10317, 12012), (10374, 11946), (10868, 11403)]