520206887664

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{38677}}^1$

素因数の和:38876

約数の個数: 240

約数和(自身を含む): 1580171433984

約数和(自身を除く): 1059964546320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 46, 48, 62, 69, 72, 92, 93, 124, 131, 138, 144, 184, 186, 207, 248, 262, 276, 279, 368, 372, 393, 414, 496, 524, 552, 558, 713, 744, 786, 828, 1048, 1104, 1116, 1179, 1426, 1488, 1572, 1656, 2096, 2139, 2232, 2358, 2852, 3013, 3144, 3312, 4061, 4278, 4464, 4716, 5704, 6026, 6288, 6417, 8122, 8556, 9039, 9432, 11408, 12052, 12183, 12834, 16244, 17112, 18078, 18864, 24104, 24366, 25668, 27117, 32488, 34224, 36156, 36549, 38677, 48208, 48732, 51336, 54234, 64976, 72312, 73098, 77354, 93403, 97464, 102672, 108468, 116031, 144624, 146196, 154708, 186806, 194928, 216936, 232062, 280209, 292392, 309416, 348093, 373612, 433872, 464124, 560418, 584784, 618832, 696186, 747224, 840627, 889571, 928248, 1120836, 1198987, 1392372, 1494448, 1681254, 1779142, 1856496, 2241672, 2397974, 2668713, 2784744, 3362508, 3558284, 3596961, 4483344, 4795948, 5066687, 5337426, 5569488, 6725016, 7116568, 7193922, 8006139, 9591896, 10133374, 10674852, 10790883, 13450032, 14233136, 14387844, 15200061, 16012278, 19183792, 20266748, 21349704, 21581766, 27576701, 28775688, 30400122, 32024556, 40533496, 42699408, 43163532, 45600183, 55153402, 57551376, 60800244, 64049112, 81066992, 82730103, 86327064, 91200366, 110306804, 116533801, 121600488, 128098224, 157067297, 165460206, 172654128, 182400732, 220613608, 233067602, 243200976, 248190309, 314134594, 330920412, 349601403, 364801464, 441227216, 466135204, 471201891, 496380618, 628269188, 661840824, 699202806, 729602928, 932270408, 942403782, 992761236, 1048804209, 1256538376, 1323681648, 1398405612, 1413605673, 1864540816, 1884807564, 1985522472, 2097608418, 2513076752, 2796811224, 2827211346, 3612547831, 3769615128, 3971044944, 4195216836, 5593622448, 5654422692, 7225095662, 7539230256, 8390433672, 10837643493, 11308845384, 14450191324, 16780867344, 21675286986, 22617690768, 28900382648, 32512930479, 43350573972, 57800765296, 65025860958, 86701147944, 130051721916, 173402295888, 260103443832, 520206887664]

約数ペア:

[(1, 520206887664), (2, 260103443832), (3, 173402295888), (4, 130051721916), (6, 86701147944), (8, 65025860958), (9, 57800765296), (12, 43350573972), (16, 32512930479), (18, 28900382648), (23, 22617690768), (24, 21675286986), (31, 16780867344), (36, 14450191324), (46, 11308845384), (48, 10837643493), (62, 8390433672), (69, 7539230256), (72, 7225095662), (92, 5654422692), (93, 5593622448), (124, 4195216836), (131, 3971044944), (138, 3769615128), (144, 3612547831), (184, 2827211346), (186, 2796811224), (207, 2513076752), (248, 2097608418), (262, 1985522472), (276, 1884807564), (279, 1864540816), (368, 1413605673), (372, 1398405612), (393, 1323681648), (414, 1256538376), (496, 1048804209), (524, 992761236), (552, 942403782), (558, 932270408), (713, 729602928), (744, 699202806), (786, 661840824), (828, 628269188), (1048, 496380618), (1104, 471201891), (1116, 466135204), (1179, 441227216), (1426, 364801464), (1488, 349601403), (1572, 330920412), (1656, 314134594), (2096, 248190309), (2139, 243200976), (2232, 233067602), (2358, 220613608), (2852, 182400732), (3013, 172654128), (3144, 165460206), (3312, 157067297), (4061, 128098224), (4278, 121600488), (4464, 116533801), (4716, 110306804), (5704, 91200366), (6026, 86327064), (6288, 82730103), (6417, 81066992), (8122, 64049112), (8556, 60800244), (9039, 57551376), (9432, 55153402), (11408, 45600183), (12052, 43163532), (12183, 42699408), (12834, 40533496), (16244, 32024556), (17112, 30400122), (18078, 28775688), (18864, 27576701), (24104, 21581766), (24366, 21349704), (25668, 20266748), (27117, 19183792), (32488, 16012278), (34224, 15200061), (36156, 14387844), (36549, 14233136), (38677, 13450032), (48208, 10790883), (48732, 10674852), (51336, 10133374), (54234, 9591896), (64976, 8006139), (72312, 7193922), (73098, 7116568), (77354, 6725016), (93403, 5569488), (97464, 5337426), (102672, 5066687), (108468, 4795948), (116031, 4483344), (144624, 3596961), (146196, 3558284), (154708, 3362508), (186806, 2784744), (194928, 2668713), (216936, 2397974), (232062, 2241672), (280209, 1856496), (292392, 1779142), (309416, 1681254), (348093, 1494448), (373612, 1392372), (433872, 1198987), (464124, 1120836), (560418, 928248), (584784, 889571), (618832, 840627), (696186, 747224)]