1227215808

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1801}}^1$

素因数の和:1852

約数の個数: 252

約数和(自身を含む): 4355549328

約数和(自身を除く): 3128333520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 169, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 338, 364, 416, 448, 468, 504, 507, 546, 576, 624, 672, 676, 728, 819, 832, 936, 1008, 1014, 1092, 1183, 1248, 1344, 1352, 1456, 1521, 1638, 1801, 1872, 2016, 2028, 2184, 2366, 2496, 2704, 2912, 3042, 3276, 3549, 3602, 3744, 4032, 4056, 4368, 4732, 5403, 5408, 5824, 6084, 6552, 7098, 7204, 7488, 8112, 8736, 9464, 10647, 10806, 10816, 12168, 12607, 13104, 14196, 14408, 16209, 16224, 17472, 18928, 21294, 21612, 23413, 24336, 25214, 26208, 28392, 28816, 32418, 32448, 37821, 37856, 42588, 43224, 46826, 48672, 50428, 52416, 56784, 57632, 64836, 70239, 75642, 75712, 85176, 86448, 93652, 97344, 100856, 113463, 113568, 115264, 129672, 140478, 151284, 163891, 170352, 172896, 187304, 201712, 210717, 226926, 227136, 259344, 280956, 302568, 304369, 327782, 340704, 345792, 374608, 403424, 421434, 453852, 491673, 518688, 561912, 605136, 608738, 655564, 681408, 749216, 806848, 842868, 907704, 913107, 983346, 1037376, 1123824, 1210272, 1217476, 1311128, 1475019, 1498432, 1685736, 1815408, 1826214, 1966692, 2130583, 2247648, 2420544, 2434952, 2622256, 2739321, 2950038, 3371472, 3630816, 3652428, 3933384, 4261166, 4495296, 4869904, 5244512, 5478642, 5900076, 6391749, 6742944, 7261632, 7304856, 7866768, 8522332, 9739808, 10489024, 10957284, 11800152, 12783498, 13485888, 14609712, 15733536, 17044664, 19175247, 19479616, 21914568, 23600304, 25566996, 29219424, 31467072, 34089328, 38350494, 43829136, 47200608, 51133992, 58438848, 68178656, 76700988, 87658272, 94401216, 102267984, 136357312, 153401976, 175316544, 204535968, 306803952, 409071936, 613607904, 1227215808]

約数ペア:

[(1, 1227215808), (2, 613607904), (3, 409071936), (4, 306803952), (6, 204535968), (7, 175316544), (8, 153401976), (9, 136357312), (12, 102267984), (13, 94401216), (14, 87658272), (16, 76700988), (18, 68178656), (21, 58438848), (24, 51133992), (26, 47200608), (28, 43829136), (32, 38350494), (36, 34089328), (39, 31467072), (42, 29219424), (48, 25566996), (52, 23600304), (56, 21914568), (63, 19479616), (64, 19175247), (72, 17044664), (78, 15733536), (84, 14609712), (91, 13485888), (96, 12783498), (104, 11800152), (112, 10957284), (117, 10489024), (126, 9739808), (144, 8522332), (156, 7866768), (168, 7304856), (169, 7261632), (182, 6742944), (192, 6391749), (208, 5900076), (224, 5478642), (234, 5244512), (252, 4869904), (273, 4495296), (288, 4261166), (312, 3933384), (336, 3652428), (338, 3630816), (364, 3371472), (416, 2950038), (448, 2739321), (468, 2622256), (504, 2434952), (507, 2420544), (546, 2247648), (576, 2130583), (624, 1966692), (672, 1826214), (676, 1815408), (728, 1685736), (819, 1498432), (832, 1475019), (936, 1311128), (1008, 1217476), (1014, 1210272), (1092, 1123824), (1183, 1037376), (1248, 983346), (1344, 913107), (1352, 907704), (1456, 842868), (1521, 806848), (1638, 749216), (1801, 681408), (1872, 655564), (2016, 608738), (2028, 605136), (2184, 561912), (2366, 518688), (2496, 491673), (2704, 453852), (2912, 421434), (3042, 403424), (3276, 374608), (3549, 345792), (3602, 340704), (3744, 327782), (4032, 304369), (4056, 302568), (4368, 280956), (4732, 259344), (5403, 227136), (5408, 226926), (5824, 210717), (6084, 201712), (6552, 187304), (7098, 172896), (7204, 170352), (7488, 163891), (8112, 151284), (8736, 140478), (9464, 129672), (10647, 115264), (10806, 113568), (10816, 113463), (12168, 100856), (12607, 97344), (13104, 93652), (14196, 86448), (14408, 85176), (16209, 75712), (16224, 75642), (17472, 70239), (18928, 64836), (21294, 57632), (21612, 56784), (23413, 52416), (24336, 50428), (25214, 48672), (26208, 46826), (28392, 43224), (28816, 42588), (32418, 37856), (32448, 37821)]