406977395787

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:563

約数の個数: 192

約数和(自身を含む): 683066649600

約数和(自身を除く): 276089253813

約数列:

[1, 3, 9, 17, 27, 29, 51, 71, 73, 87, 153, 213, 219, 261, 289, 347, 459, 493, 639, 657, 783, 867, 1041, 1207, 1241, 1479, 1917, 1971, 2059, 2117, 2601, 3123, 3621, 3723, 4437, 5183, 5899, 6177, 6351, 7803, 8381, 9369, 10063, 10863, 11169, 13311, 15549, 17697, 18531, 19053, 20519, 21097, 24637, 25143, 25331, 30189, 32589, 33507, 35003, 35989, 46647, 53091, 55593, 57159, 61557, 63291, 73911, 75429, 75993, 88111, 90567, 100283, 105009, 107967, 139941, 150307, 159273, 171071, 184671, 189873, 221733, 226287, 227979, 264333, 271701, 300849, 315027, 323901, 418829, 430627, 450921, 513213, 554013, 569619, 595051, 611813, 665199, 683937, 714473, 734599, 792999, 902547, 945081, 971703, 1256487, 1291881, 1352763, 1497887, 1539639, 1785153, 1798501, 1835439, 2143419, 2203797, 2378997, 2555219, 2707641, 2908207, 3769461, 3875643, 4058289, 4493661, 4618917, 5355459, 5395503, 5506317, 6430257, 6611391, 7120093, 7320659, 7665657, 8724621, 11308383, 11626929, 12146041, 12488183, 13480983, 16066377, 16186509, 16518951, 19290771, 19834173, 21360279, 21961977, 22996971, 26173863, 30574517, 36438123, 37464549, 40442949, 43438723, 48559527, 52156529, 64080837, 65885931, 68990913, 78521589, 91723551, 109314369, 112393647, 130316169, 156469587, 192242511, 197657793, 206482697, 212299111, 275170653, 327943107, 337180941, 390948507, 469408761, 519766789, 619448091, 636897333, 825511959, 886660993, 1172845521, 1408226283, 1559300367, 1858344273, 1910691999, 2659982979, 4677901101, 5575032819, 5732075997, 7979948937, 14033703303, 15073236881, 23939846811, 45219710643, 135659131929, 406977395787]

約数ペア:

[(1, 406977395787), (3, 135659131929), (9, 45219710643), (17, 23939846811), (27, 15073236881), (29, 14033703303), (51, 7979948937), (71, 5732075997), (73, 5575032819), (87, 4677901101), (153, 2659982979), (213, 1910691999), (219, 1858344273), (261, 1559300367), (289, 1408226283), (347, 1172845521), (459, 886660993), (493, 825511959), (639, 636897333), (657, 619448091), (783, 519766789), (867, 469408761), (1041, 390948507), (1207, 337180941), (1241, 327943107), (1479, 275170653), (1917, 212299111), (1971, 206482697), (2059, 197657793), (2117, 192242511), (2601, 156469587), (3123, 130316169), (3621, 112393647), (3723, 109314369), (4437, 91723551), (5183, 78521589), (5899, 68990913), (6177, 65885931), (6351, 64080837), (7803, 52156529), (8381, 48559527), (9369, 43438723), (10063, 40442949), (10863, 37464549), (11169, 36438123), (13311, 30574517), (15549, 26173863), (17697, 22996971), (18531, 21961977), (19053, 21360279), (20519, 19834173), (21097, 19290771), (24637, 16518951), (25143, 16186509), (25331, 16066377), (30189, 13480983), (32589, 12488183), (33507, 12146041), (35003, 11626929), (35989, 11308383), (46647, 8724621), (53091, 7665657), (55593, 7320659), (57159, 7120093), (61557, 6611391), (63291, 6430257), (73911, 5506317), (75429, 5395503), (75993, 5355459), (88111, 4618917), (90567, 4493661), (100283, 4058289), (105009, 3875643), (107967, 3769461), (139941, 2908207), (150307, 2707641), (159273, 2555219), (171071, 2378997), (184671, 2203797), (189873, 2143419), (221733, 1835439), (226287, 1798501), (227979, 1785153), (264333, 1539639), (271701, 1497887), (300849, 1352763), (315027, 1291881), (323901, 1256487), (418829, 971703), (430627, 945081), (450921, 902547), (513213, 792999), (554013, 734599), (569619, 714473), (595051, 683937), (611813, 665199)]