1948873472

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:116

約数の個数: 432

約数和(自身を含む): 5578403040

約数和(自身を除く): 3629529568

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 19, 26, 28, 32, 34, 37, 38, 49, 52, 56, 64, 68, 74, 76, 91, 98, 104, 112, 119, 128, 133, 136, 148, 152, 182, 196, 208, 221, 224, 238, 247, 256, 259, 266, 272, 296, 304, 323, 364, 392, 416, 442, 448, 476, 481, 494, 518, 532, 544, 592, 608, 629, 637, 646, 703, 728, 784, 832, 833, 884, 896, 931, 952, 962, 988, 1036, 1064, 1088, 1184, 1216, 1258, 1274, 1292, 1406, 1456, 1547, 1568, 1664, 1666, 1729, 1768, 1792, 1813, 1862, 1904, 1924, 1976, 2072, 2128, 2176, 2261, 2368, 2432, 2516, 2548, 2584, 2812, 2912, 3094, 3136, 3328, 3332, 3367, 3458, 3536, 3626, 3724, 3808, 3848, 3952, 4144, 4199, 4256, 4352, 4403, 4522, 4736, 4864, 4921, 5032, 5096, 5168, 5624, 5824, 6188, 6272, 6664, 6734, 6916, 7072, 7252, 7448, 7616, 7696, 7904, 8177, 8288, 8398, 8512, 8806, 9044, 9139, 9472, 9842, 10064, 10192, 10336, 10829, 11248, 11648, 11951, 12103, 12376, 12544, 13328, 13468, 13832, 14144, 14504, 14896, 15232, 15392, 15808, 15827, 16354, 16576, 16796, 17024, 17612, 18088, 18278, 19684, 20128, 20384, 20672, 21658, 22496, 23296, 23569, 23902, 24206, 24752, 26656, 26936, 27664, 28288, 29008, 29393, 29792, 30464, 30784, 30821, 31616, 31654, 32708, 33152, 33592, 34048, 34447, 35224, 36176, 36556, 39368, 40256, 40768, 41344, 43316, 44992, 47138, 47804, 48412, 49504, 53312, 53872, 55328, 56576, 57239, 58016, 58786, 59584, 61568, 61642, 63232, 63308, 63973, 65416, 66304, 67184, 68894, 70448, 72352, 73112, 78736, 80512, 81536, 82688, 83657, 86632, 89984, 94276, 95608, 96824, 99008, 106624, 107744, 110656, 114478, 116032, 117572, 119168, 123136, 123284, 126616, 127946, 130832, 134368, 137788, 140896, 144704, 146224, 155363, 157472, 161024, 163072, 167314, 173264, 179968, 188552, 191216, 193648, 198016, 205751, 213248, 215488, 221312, 228956, 232064, 235144, 238336, 246568, 253232, 255892, 261664, 268736, 275576, 281792, 289408, 292448, 310726, 314944, 334628, 346528, 377104, 382432, 387296, 396032, 400673, 411502, 430976, 442624, 447811, 457912, 464128, 470288, 493136, 506464, 511784, 523328, 537472, 551152, 563584, 578816, 584896, 585599, 621452, 629888, 669256, 693056, 754208, 764864, 774592, 801346, 823004, 861952, 895622, 915824, 940576, 986272, 1012928, 1023568, 1046656, 1074944, 1087541, 1102304, 1127168, 1169792, 1171198, 1242904, 1259776, 1338512, 1386112, 1508416, 1529728, 1549184, 1602692, 1646008, 1791244, 1831648, 1881152, 1972544, 2025856, 2047136, 2093312, 2175082, 2204608, 2339584, 2342396, 2485808, 2677024, 2772224, 3016832, 3059456, 3098368, 3205384, 3292016, 3582488, 3663296, 3762304, 3945088, 4051712, 4094272, 4350164, 4409216, 4684792, 4971616, 5354048, 6033664, 6410768, 6584032, 7164976, 7326592, 7524608, 7612787, 7890176, 8188544, 8700328, 8818432, 9369584, 9943232, 10708096, 12821536, 13168064, 14329952, 14653184, 15225574, 16377088, 17400656, 18739168, 19886464, 21416192, 25643072, 26336128, 28659904, 30451148, 34801312, 37478336, 39772928, 51286144, 52672256, 57319808, 60902296, 69602624, 74956672, 102572288, 114639616, 121804592, 139205248, 149913344, 243609184, 278410496, 487218368, 974436736, 1948873472]

約数ペア:

[(1, 1948873472), (2, 974436736), (4, 487218368), (7, 278410496), (8, 243609184), (13, 149913344), (14, 139205248), (16, 121804592), (17, 114639616), (19, 102572288), (26, 74956672), (28, 69602624), (32, 60902296), (34, 57319808), (37, 52672256), (38, 51286144), (49, 39772928), (52, 37478336), (56, 34801312), (64, 30451148), (68, 28659904), (74, 26336128), (76, 25643072), (91, 21416192), (98, 19886464), (104, 18739168), (112, 17400656), (119, 16377088), (128, 15225574), (133, 14653184), (136, 14329952), (148, 13168064), (152, 12821536), (182, 10708096), (196, 9943232), (208, 9369584), (221, 8818432), (224, 8700328), (238, 8188544), (247, 7890176), (256, 7612787), (259, 7524608), (266, 7326592), (272, 7164976), (296, 6584032), (304, 6410768), (323, 6033664), (364, 5354048), (392, 4971616), (416, 4684792), (442, 4409216), (448, 4350164), (476, 4094272), (481, 4051712), (494, 3945088), (518, 3762304), (532, 3663296), (544, 3582488), (592, 3292016), (608, 3205384), (629, 3098368), (637, 3059456), (646, 3016832), (703, 2772224), (728, 2677024), (784, 2485808), (832, 2342396), (833, 2339584), (884, 2204608), (896, 2175082), (931, 2093312), (952, 2047136), (962, 2025856), (988, 1972544), (1036, 1881152), (1064, 1831648), (1088, 1791244), (1184, 1646008), (1216, 1602692), (1258, 1549184), (1274, 1529728), (1292, 1508416), (1406, 1386112), (1456, 1338512), (1547, 1259776), (1568, 1242904), (1664, 1171198), (1666, 1169792), (1729, 1127168), (1768, 1102304), (1792, 1087541), (1813, 1074944), (1862, 1046656), (1904, 1023568), (1924, 1012928), (1976, 986272), (2072, 940576), (2128, 915824), (2176, 895622), (2261, 861952), (2368, 823004), (2432, 801346), (2516, 774592), (2548, 764864), (2584, 754208), (2812, 693056), (2912, 669256), (3094, 629888), (3136, 621452), (3328, 585599), (3332, 584896), (3367, 578816), (3458, 563584), (3536, 551152), (3626, 537472), (3724, 523328), (3808, 511784), (3848, 506464), (3952, 493136), (4144, 470288), (4199, 464128), (4256, 457912), (4352, 447811), (4403, 442624), (4522, 430976), (4736, 411502), (4864, 400673), (4921, 396032), (5032, 387296), (5096, 382432), (5168, 377104), (5624, 346528), (5824, 334628), (6188, 314944), (6272, 310726), (6664, 292448), (6734, 289408), (6916, 281792), (7072, 275576), (7252, 268736), (7448, 261664), (7616, 255892), (7696, 253232), (7904, 246568), (8177, 238336), (8288, 235144), (8398, 232064), (8512, 228956), (8806, 221312), (9044, 215488), (9139, 213248), (9472, 205751), (9842, 198016), (10064, 193648), (10192, 191216), (10336, 188552), (10829, 179968), (11248, 173264), (11648, 167314), (11951, 163072), (12103, 161024), (12376, 157472), (12544, 155363), (13328, 146224), (13468, 144704), (13832, 140896), (14144, 137788), (14504, 134368), (14896, 130832), (15232, 127946), (15392, 126616), (15808, 123284), (15827, 123136), (16354, 119168), (16576, 117572), (16796, 116032), (17024, 114478), (17612, 110656), (18088, 107744), (18278, 106624), (19684, 99008), (20128, 96824), (20384, 95608), (20672, 94276), (21658, 89984), (22496, 86632), (23296, 83657), (23569, 82688), (23902, 81536), (24206, 80512), (24752, 78736), (26656, 73112), (26936, 72352), (27664, 70448), (28288, 68894), (29008, 67184), (29393, 66304), (29792, 65416), (30464, 63973), (30784, 63308), (30821, 63232), (31616, 61642), (31654, 61568), (32708, 59584), (33152, 58786), (33592, 58016), (34048, 57239), (34447, 56576), (35224, 55328), (36176, 53872), (36556, 53312), (39368, 49504), (40256, 48412), (40768, 47804), (41344, 47138), (43316, 44992)]