471223872

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:430

約数の個数: 224

約数和(自身を含む): 1599590400

約数和(自身を除く): 1128366528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 163, 168, 189, 192, 216, 224, 239, 252, 288, 326, 336, 378, 432, 448, 478, 489, 504, 576, 652, 672, 717, 756, 864, 956, 978, 1008, 1141, 1304, 1344, 1434, 1467, 1512, 1673, 1728, 1912, 1956, 2016, 2151, 2282, 2608, 2868, 2934, 3024, 3346, 3423, 3824, 3912, 4032, 4302, 4401, 4564, 5019, 5216, 5736, 5868, 6048, 6453, 6692, 6846, 7648, 7824, 8604, 8802, 9128, 10038, 10269, 10432, 11472, 11736, 12096, 12906, 13384, 13692, 15057, 15296, 15648, 17208, 17604, 18256, 20076, 20538, 22944, 23472, 25812, 26768, 27384, 30114, 30807, 31296, 34416, 35208, 36512, 38957, 40152, 41076, 45171, 45888, 46944, 51624, 53536, 54768, 60228, 61614, 68832, 70416, 73024, 77914, 80304, 82152, 90342, 93888, 103248, 107072, 109536, 116871, 120456, 123228, 137664, 140832, 155828, 160608, 164304, 180684, 206496, 219072, 233742, 240912, 246456, 272699, 281664, 311656, 321216, 328608, 350613, 361368, 412992, 467484, 481824, 492912, 545398, 623312, 657216, 701226, 722736, 818097, 934968, 963648, 985824, 1051839, 1090796, 1246624, 1402452, 1445472, 1636194, 1869936, 1971648, 2103678, 2181592, 2454291, 2493248, 2804904, 2890944, 3272388, 3739872, 4207356, 4363184, 4908582, 5609808, 6544776, 7362873, 7479744, 8414712, 8726368, 9817164, 11219616, 13089552, 14725746, 16829424, 17452736, 19634328, 22439232, 26179104, 29451492, 33658848, 39268656, 52358208, 58902984, 67317696, 78537312, 117805968, 157074624, 235611936, 471223872]

約数ペア:

[(1, 471223872), (2, 235611936), (3, 157074624), (4, 117805968), (6, 78537312), (7, 67317696), (8, 58902984), (9, 52358208), (12, 39268656), (14, 33658848), (16, 29451492), (18, 26179104), (21, 22439232), (24, 19634328), (27, 17452736), (28, 16829424), (32, 14725746), (36, 13089552), (42, 11219616), (48, 9817164), (54, 8726368), (56, 8414712), (63, 7479744), (64, 7362873), (72, 6544776), (84, 5609808), (96, 4908582), (108, 4363184), (112, 4207356), (126, 3739872), (144, 3272388), (163, 2890944), (168, 2804904), (189, 2493248), (192, 2454291), (216, 2181592), (224, 2103678), (239, 1971648), (252, 1869936), (288, 1636194), (326, 1445472), (336, 1402452), (378, 1246624), (432, 1090796), (448, 1051839), (478, 985824), (489, 963648), (504, 934968), (576, 818097), (652, 722736), (672, 701226), (717, 657216), (756, 623312), (864, 545398), (956, 492912), (978, 481824), (1008, 467484), (1141, 412992), (1304, 361368), (1344, 350613), (1434, 328608), (1467, 321216), (1512, 311656), (1673, 281664), (1728, 272699), (1912, 246456), (1956, 240912), (2016, 233742), (2151, 219072), (2282, 206496), (2608, 180684), (2868, 164304), (2934, 160608), (3024, 155828), (3346, 140832), (3423, 137664), (3824, 123228), (3912, 120456), (4032, 116871), (4302, 109536), (4401, 107072), (4564, 103248), (5019, 93888), (5216, 90342), (5736, 82152), (5868, 80304), (6048, 77914), (6453, 73024), (6692, 70416), (6846, 68832), (7648, 61614), (7824, 60228), (8604, 54768), (8802, 53536), (9128, 51624), (10038, 46944), (10269, 45888), (10432, 45171), (11472, 41076), (11736, 40152), (12096, 38957), (12906, 36512), (13384, 35208), (13692, 34416), (15057, 31296), (15296, 30807), (15648, 30114), (17208, 27384), (17604, 26768), (18256, 25812), (20076, 23472), (20538, 22944)]