397005336

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 288

約数和(自身を含む): 1370304000

約数和(自身を除く): 973298664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 59, 63, 72, 78, 79, 84, 91, 104, 117, 118, 126, 156, 158, 168, 169, 177, 182, 234, 236, 237, 252, 273, 312, 316, 338, 354, 364, 413, 468, 472, 474, 504, 507, 531, 546, 553, 632, 676, 708, 711, 728, 767, 819, 826, 936, 948, 1014, 1027, 1062, 1092, 1106, 1183, 1239, 1352, 1416, 1422, 1521, 1534, 1638, 1652, 1659, 1896, 2028, 2054, 2124, 2184, 2212, 2301, 2366, 2478, 2844, 3042, 3068, 3081, 3276, 3304, 3318, 3549, 3717, 4056, 4108, 4248, 4424, 4602, 4661, 4732, 4956, 4977, 5369, 5688, 6084, 6136, 6162, 6552, 6636, 6903, 7098, 7189, 7434, 8216, 9204, 9243, 9322, 9464, 9912, 9954, 9971, 10647, 10738, 12168, 12324, 13272, 13351, 13806, 13983, 14196, 14378, 14868, 16107, 18408, 18486, 18644, 19908, 19942, 21294, 21476, 21567, 24648, 26702, 27612, 27966, 28392, 28756, 29736, 29913, 32214, 32627, 36972, 37288, 39816, 39884, 40053, 41949, 42588, 42952, 43134, 48321, 53404, 55224, 55932, 57512, 59826, 60593, 64428, 64701, 65254, 69797, 73944, 79768, 80106, 83898, 85176, 86268, 89739, 93457, 96642, 97881, 106808, 111864, 119652, 120159, 121186, 128856, 129402, 130508, 139594, 160212, 167796, 172536, 179478, 181779, 186914, 193284, 195762, 209391, 239304, 240318, 242372, 258804, 261016, 279188, 280371, 293643, 320424, 335592, 358956, 363558, 373828, 386568, 391524, 418782, 424151, 480636, 484744, 517608, 545337, 558376, 560742, 587286, 628173, 717912, 727116, 747656, 783048, 787709, 837564, 841113, 848302, 961272, 1090674, 1121484, 1174572, 1256346, 1272453, 1454232, 1575418, 1675128, 1682226, 1696604, 2181348, 2242968, 2349144, 2363127, 2512692, 2544906, 3150836, 3364452, 3393208, 3817359, 4362696, 4726254, 5025384, 5089812, 5513963, 6301672, 6728904, 7089381, 7634718, 9452508, 10179624, 11027926, 14178762, 15269436, 16541889, 18905016, 22055852, 28357524, 30538872, 33083778, 44111704, 49625667, 56715048, 66167556, 99251334, 132335112, 198502668, 397005336]

約数ペア:

[(1, 397005336), (2, 198502668), (3, 132335112), (4, 99251334), (6, 66167556), (7, 56715048), (8, 49625667), (9, 44111704), (12, 33083778), (13, 30538872), (14, 28357524), (18, 22055852), (21, 18905016), (24, 16541889), (26, 15269436), (28, 14178762), (36, 11027926), (39, 10179624), (42, 9452508), (52, 7634718), (56, 7089381), (59, 6728904), (63, 6301672), (72, 5513963), (78, 5089812), (79, 5025384), (84, 4726254), (91, 4362696), (104, 3817359), (117, 3393208), (118, 3364452), (126, 3150836), (156, 2544906), (158, 2512692), (168, 2363127), (169, 2349144), (177, 2242968), (182, 2181348), (234, 1696604), (236, 1682226), (237, 1675128), (252, 1575418), (273, 1454232), (312, 1272453), (316, 1256346), (338, 1174572), (354, 1121484), (364, 1090674), (413, 961272), (468, 848302), (472, 841113), (474, 837564), (504, 787709), (507, 783048), (531, 747656), (546, 727116), (553, 717912), (632, 628173), (676, 587286), (708, 560742), (711, 558376), (728, 545337), (767, 517608), (819, 484744), (826, 480636), (936, 424151), (948, 418782), (1014, 391524), (1027, 386568), (1062, 373828), (1092, 363558), (1106, 358956), (1183, 335592), (1239, 320424), (1352, 293643), (1416, 280371), (1422, 279188), (1521, 261016), (1534, 258804), (1638, 242372), (1652, 240318), (1659, 239304), (1896, 209391), (2028, 195762), (2054, 193284), (2124, 186914), (2184, 181779), (2212, 179478), (2301, 172536), (2366, 167796), (2478, 160212), (2844, 139594), (3042, 130508), (3068, 129402), (3081, 128856), (3276, 121186), (3304, 120159), (3318, 119652), (3549, 111864), (3717, 106808), (4056, 97881), (4108, 96642), (4248, 93457), (4424, 89739), (4602, 86268), (4661, 85176), (4732, 83898), (4956, 80106), (4977, 79768), (5369, 73944), (5688, 69797), (6084, 65254), (6136, 64701), (6162, 64428), (6552, 60593), (6636, 59826), (6903, 57512), (7098, 55932), (7189, 55224), (7434, 53404), (8216, 48321), (9204, 43134), (9243, 42952), (9322, 42588), (9464, 41949), (9912, 40053), (9954, 39884), (9971, 39816), (10647, 37288), (10738, 36972), (12168, 32627), (12324, 32214), (13272, 29913), (13351, 29736), (13806, 28756), (13983, 28392), (14196, 27966), (14378, 27612), (14868, 26702), (16107, 24648), (18408, 21567), (18486, 21476), (18644, 21294), (19908, 19942)]