20186076456

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6199}}^1$

素因数の和:6309

約数の個数: 288

約数和(自身を含む): 69464304000

約数和(自身を除く): 49278227544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 71, 72, 78, 84, 91, 98, 104, 117, 126, 142, 147, 156, 168, 182, 196, 213, 234, 252, 273, 284, 294, 312, 364, 392, 426, 441, 468, 497, 504, 546, 568, 588, 637, 639, 728, 819, 852, 882, 923, 936, 994, 1092, 1176, 1274, 1278, 1491, 1638, 1704, 1764, 1846, 1911, 1988, 2184, 2548, 2556, 2769, 2982, 3276, 3479, 3528, 3692, 3822, 3976, 4473, 5096, 5112, 5538, 5733, 5964, 6199, 6461, 6552, 6958, 7384, 7644, 8307, 8946, 10437, 11076, 11466, 11928, 12398, 12922, 13916, 15288, 16614, 17892, 18597, 19383, 20874, 22152, 22932, 24796, 25844, 27832, 31311, 33228, 35784, 37194, 38766, 41748, 43393, 45227, 45864, 49592, 51688, 55791, 58149, 62622, 66456, 74388, 77532, 80587, 83496, 86786, 90454, 111582, 116298, 125244, 130179, 135681, 148776, 155064, 161174, 173572, 180908, 223164, 232596, 241761, 250488, 260358, 271362, 303751, 322348, 347144, 361816, 390537, 407043, 440129, 446328, 465192, 483522, 520716, 542724, 564109, 607502, 644696, 725283, 781074, 814086, 880258, 911253, 967044, 1041432, 1085448, 1128218, 1215004, 1320387, 1450566, 1562148, 1628172, 1692327, 1760516, 1822506, 1934088, 2256436, 2430008, 2640774, 2733759, 2901132, 3080903, 3124296, 3256344, 3384654, 3521032, 3645012, 3948763, 3961161, 4512872, 5076981, 5281548, 5467518, 5721677, 5802264, 6161806, 6769308, 7290024, 7897526, 7922322, 9242709, 10153962, 10563096, 10935036, 11443354, 11846289, 12323612, 13538616, 15795052, 15844644, 17165031, 18485418, 20307924, 21566321, 21870072, 22886708, 23692578, 24647224, 27728127, 31590104, 31689288, 34330062, 35538867, 36970836, 40051739, 40615848, 43132642, 45773416, 47385156, 51495093, 55456254, 64698963, 68660124, 71077734, 73941672, 80103478, 86265284, 94770312, 102990186, 110912508, 120155217, 129397926, 137320248, 142155468, 160206956, 172530568, 194096889, 205980372, 221825016, 240310434, 258795852, 280362173, 284310936, 320413912, 360465651, 388193778, 411960744, 480620868, 517591704, 560724346, 720931302, 776387556, 841086519, 961241736, 1121448692, 1441862604, 1552775112, 1682173038, 2242897384, 2523259557, 2883725208, 3364346076, 5046519114, 6728692152, 10093038228, 20186076456]

約数ペア:

[(1, 20186076456), (2, 10093038228), (3, 6728692152), (4, 5046519114), (6, 3364346076), (7, 2883725208), (8, 2523259557), (9, 2242897384), (12, 1682173038), (13, 1552775112), (14, 1441862604), (18, 1121448692), (21, 961241736), (24, 841086519), (26, 776387556), (28, 720931302), (36, 560724346), (39, 517591704), (42, 480620868), (49, 411960744), (52, 388193778), (56, 360465651), (63, 320413912), (71, 284310936), (72, 280362173), (78, 258795852), (84, 240310434), (91, 221825016), (98, 205980372), (104, 194096889), (117, 172530568), (126, 160206956), (142, 142155468), (147, 137320248), (156, 129397926), (168, 120155217), (182, 110912508), (196, 102990186), (213, 94770312), (234, 86265284), (252, 80103478), (273, 73941672), (284, 71077734), (294, 68660124), (312, 64698963), (364, 55456254), (392, 51495093), (426, 47385156), (441, 45773416), (468, 43132642), (497, 40615848), (504, 40051739), (546, 36970836), (568, 35538867), (588, 34330062), (637, 31689288), (639, 31590104), (728, 27728127), (819, 24647224), (852, 23692578), (882, 22886708), (923, 21870072), (936, 21566321), (994, 20307924), (1092, 18485418), (1176, 17165031), (1274, 15844644), (1278, 15795052), (1491, 13538616), (1638, 12323612), (1704, 11846289), (1764, 11443354), (1846, 10935036), (1911, 10563096), (1988, 10153962), (2184, 9242709), (2548, 7922322), (2556, 7897526), (2769, 7290024), (2982, 6769308), (3276, 6161806), (3479, 5802264), (3528, 5721677), (3692, 5467518), (3822, 5281548), (3976, 5076981), (4473, 4512872), (5096, 3961161), (5112, 3948763), (5538, 3645012), (5733, 3521032), (5964, 3384654), (6199, 3256344), (6461, 3124296), (6552, 3080903), (6958, 2901132), (7384, 2733759), (7644, 2640774), (8307, 2430008), (8946, 2256436), (10437, 1934088), (11076, 1822506), (11466, 1760516), (11928, 1692327), (12398, 1628172), (12922, 1562148), (13916, 1450566), (15288, 1320387), (16614, 1215004), (17892, 1128218), (18597, 1085448), (19383, 1041432), (20874, 967044), (22152, 911253), (22932, 880258), (24796, 814086), (25844, 781074), (27832, 725283), (31311, 644696), (33228, 607502), (35784, 564109), (37194, 542724), (38766, 520716), (41748, 483522), (43393, 465192), (45227, 446328), (45864, 440129), (49592, 407043), (51688, 390537), (55791, 361816), (58149, 347144), (62622, 322348), (66456, 303751), (74388, 271362), (77532, 260358), (80587, 250488), (83496, 241761), (86786, 232596), (90454, 223164), (111582, 180908), (116298, 173572), (125244, 161174), (130179, 155064), (135681, 148776)]