18520582464

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{6869}}^1$

素因数の和:7069

約数の個数: 168

約数和(自身を含む): 55169287680

約数和(自身を除く): 36648705216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 151, 186, 192, 248, 279, 288, 302, 372, 453, 496, 558, 576, 604, 744, 906, 992, 1116, 1208, 1359, 1488, 1812, 1984, 2232, 2416, 2718, 2976, 3624, 4464, 4681, 4832, 5436, 5952, 6869, 7248, 8928, 9362, 9664, 10872, 13738, 14043, 14496, 17856, 18724, 20607, 21744, 27476, 28086, 28992, 37448, 41214, 42129, 43488, 54952, 56172, 61821, 74896, 82428, 84258, 86976, 109904, 112344, 123642, 149792, 164856, 168516, 212939, 219808, 224688, 247284, 299584, 329712, 337032, 425878, 439616, 449376, 494568, 638817, 659424, 674064, 851756, 898752, 989136, 1037219, 1277634, 1318848, 1348128, 1703512, 1916451, 1978272, 2074438, 2555268, 2696256, 3111657, 3407024, 3832902, 3956544, 4148876, 5110536, 6223314, 6814048, 7665804, 8297752, 9334971, 10221072, 12446628, 13628096, 15331608, 16595504, 18669942, 20442144, 24893256, 30663216, 32153789, 33191008, 37339884, 40884288, 49786512, 61326432, 64307578, 66382016, 74679768, 96461367, 99573024, 122652864, 128615156, 149359536, 192922734, 199146048, 257230312, 289384101, 298719072, 385845468, 514460624, 578768202, 597438144, 771690936, 1028921248, 1157536404, 1543381872, 2057842496, 2315072808, 3086763744, 4630145616, 6173527488, 9260291232, 18520582464]

約数ペア:

[(1, 18520582464), (2, 9260291232), (3, 6173527488), (4, 4630145616), (6, 3086763744), (8, 2315072808), (9, 2057842496), (12, 1543381872), (16, 1157536404), (18, 1028921248), (24, 771690936), (31, 597438144), (32, 578768202), (36, 514460624), (48, 385845468), (62, 298719072), (64, 289384101), (72, 257230312), (93, 199146048), (96, 192922734), (124, 149359536), (144, 128615156), (151, 122652864), (186, 99573024), (192, 96461367), (248, 74679768), (279, 66382016), (288, 64307578), (302, 61326432), (372, 49786512), (453, 40884288), (496, 37339884), (558, 33191008), (576, 32153789), (604, 30663216), (744, 24893256), (906, 20442144), (992, 18669942), (1116, 16595504), (1208, 15331608), (1359, 13628096), (1488, 12446628), (1812, 10221072), (1984, 9334971), (2232, 8297752), (2416, 7665804), (2718, 6814048), (2976, 6223314), (3624, 5110536), (4464, 4148876), (4681, 3956544), (4832, 3832902), (5436, 3407024), (5952, 3111657), (6869, 2696256), (7248, 2555268), (8928, 2074438), (9362, 1978272), (9664, 1916451), (10872, 1703512), (13738, 1348128), (14043, 1318848), (14496, 1277634), (17856, 1037219), (18724, 989136), (20607, 898752), (21744, 851756), (27476, 674064), (28086, 659424), (28992, 638817), (37448, 494568), (41214, 449376), (42129, 439616), (43488, 425878), (54952, 337032), (56172, 329712), (61821, 299584), (74896, 247284), (82428, 224688), (84258, 219808), (86976, 212939), (109904, 168516), (112344, 164856), (123642, 149792)]