7245503928

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:627

約数の個数: 288

約数和(自身を含む): 22891181040

約数和(自身を除く): 15645677112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 41, 52, 57, 72, 76, 78, 82, 104, 114, 117, 123, 152, 156, 164, 171, 228, 234, 246, 247, 312, 328, 342, 361, 369, 456, 468, 492, 494, 523, 533, 684, 722, 738, 741, 779, 936, 984, 988, 1046, 1066, 1083, 1368, 1444, 1476, 1482, 1558, 1569, 1599, 1976, 2092, 2132, 2166, 2223, 2337, 2888, 2952, 2964, 3116, 3138, 3198, 3249, 4184, 4264, 4332, 4446, 4674, 4693, 4707, 4797, 5928, 6232, 6276, 6396, 6498, 6799, 7011, 8664, 8892, 9348, 9386, 9414, 9594, 9937, 10127, 12552, 12792, 12996, 13598, 14022, 14079, 14801, 17784, 18696, 18772, 18828, 19188, 19874, 20254, 20397, 21443, 25992, 27196, 28044, 28158, 29602, 29811, 30381, 37544, 37656, 38376, 39748, 40508, 40794, 42237, 42886, 44403, 54392, 56088, 56316, 59204, 59622, 60762, 61191, 64329, 79496, 81016, 81588, 84474, 85772, 88806, 89433, 91143, 112632, 118408, 119244, 121524, 122382, 128658, 129181, 133209, 163176, 168948, 171544, 177612, 178866, 182286, 188803, 192413, 192987, 238488, 243048, 244764, 257316, 258362, 266418, 278759, 337896, 355224, 357732, 364572, 377606, 384826, 385974, 387543, 407417, 489528, 514632, 516724, 532836, 557518, 566409, 577239, 715464, 729144, 755212, 769652, 771948, 775086, 814834, 836277, 1033448, 1065672, 1115036, 1132818, 1154478, 1162629, 1222251, 1510424, 1539304, 1543896, 1550172, 1629668, 1672554, 1699227, 1731717, 2230072, 2265636, 2308956, 2325258, 2444502, 2454439, 2508831, 3100344, 3259336, 3345108, 3398454, 3463434, 3666753, 4531272, 4617912, 4650516, 4889004, 4908878, 5017662, 5296421, 6690216, 6796908, 6926868, 7333506, 7363317, 7740923, 9301032, 9778008, 9817756, 10035324, 10592842, 13593816, 13853736, 14667012, 14726634, 15481846, 15889263, 19635512, 20070648, 21185684, 22089951, 23222769, 29334024, 29453268, 30963692, 31778526, 42371368, 44179902, 46445538, 47667789, 58906536, 61927384, 63557052, 69668307, 88359804, 92891076, 95335578, 100631999, 127114104, 139336614, 176719608, 185782152, 190671156, 201263998, 278673228, 301895997, 381342312, 402527996, 557346456, 603791994, 805055992, 905687991, 1207583988, 1811375982, 2415167976, 3622751964, 7245503928]

約数ペア:

[(1, 7245503928), (2, 3622751964), (3, 2415167976), (4, 1811375982), (6, 1207583988), (8, 905687991), (9, 805055992), (12, 603791994), (13, 557346456), (18, 402527996), (19, 381342312), (24, 301895997), (26, 278673228), (36, 201263998), (38, 190671156), (39, 185782152), (41, 176719608), (52, 139336614), (57, 127114104), (72, 100631999), (76, 95335578), (78, 92891076), (82, 88359804), (104, 69668307), (114, 63557052), (117, 61927384), (123, 58906536), (152, 47667789), (156, 46445538), (164, 44179902), (171, 42371368), (228, 31778526), (234, 30963692), (246, 29453268), (247, 29334024), (312, 23222769), (328, 22089951), (342, 21185684), (361, 20070648), (369, 19635512), (456, 15889263), (468, 15481846), (492, 14726634), (494, 14667012), (523, 13853736), (533, 13593816), (684, 10592842), (722, 10035324), (738, 9817756), (741, 9778008), (779, 9301032), (936, 7740923), (984, 7363317), (988, 7333506), (1046, 6926868), (1066, 6796908), (1083, 6690216), (1368, 5296421), (1444, 5017662), (1476, 4908878), (1482, 4889004), (1558, 4650516), (1569, 4617912), (1599, 4531272), (1976, 3666753), (2092, 3463434), (2132, 3398454), (2166, 3345108), (2223, 3259336), (2337, 3100344), (2888, 2508831), (2952, 2454439), (2964, 2444502), (3116, 2325258), (3138, 2308956), (3198, 2265636), (3249, 2230072), (4184, 1731717), (4264, 1699227), (4332, 1672554), (4446, 1629668), (4674, 1550172), (4693, 1543896), (4707, 1539304), (4797, 1510424), (5928, 1222251), (6232, 1162629), (6276, 1154478), (6396, 1132818), (6498, 1115036), (6799, 1065672), (7011, 1033448), (8664, 836277), (8892, 814834), (9348, 775086), (9386, 771948), (9414, 769652), (9594, 755212), (9937, 729144), (10127, 715464), (12552, 577239), (12792, 566409), (12996, 557518), (13598, 532836), (14022, 516724), (14079, 514632), (14801, 489528), (17784, 407417), (18696, 387543), (18772, 385974), (18828, 384826), (19188, 377606), (19874, 364572), (20254, 357732), (20397, 355224), (21443, 337896), (25992, 278759), (27196, 266418), (28044, 258362), (28158, 257316), (29602, 244764), (29811, 243048), (30381, 238488), (37544, 192987), (37656, 192413), (38376, 188803), (39748, 182286), (40508, 178866), (40794, 177612), (42237, 171544), (42886, 168948), (44403, 163176), (54392, 133209), (56088, 129181), (56316, 128658), (59204, 122382), (59622, 121524), (60762, 119244), (61191, 118408), (64329, 112632), (79496, 91143), (81016, 89433), (81588, 88806), (84474, 85772)]