19462720512

素因数分解:

$2^{10}\times 3^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{367}}^1$

素因数の和:734

約数の個数: 176

約数和(自身を含む): 53056143872

約数和(自身を除く): 33593423360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 256, 283, 366, 367, 384, 488, 512, 566, 732, 734, 768, 849, 976, 1024, 1101, 1132, 1464, 1468, 1536, 1698, 1952, 2202, 2264, 2928, 2936, 3072, 3396, 3904, 4404, 4528, 5856, 5872, 6792, 7808, 8808, 9056, 11712, 11744, 13584, 15616, 17263, 17616, 18112, 22387, 23424, 23488, 27168, 31232, 34526, 35232, 36224, 44774, 46848, 46976, 51789, 54336, 62464, 67161, 69052, 70464, 72448, 89548, 93696, 93952, 103578, 103861, 108672, 134322, 138104, 140928, 144896, 179096, 187392, 187904, 207156, 207722, 217344, 268644, 276208, 281856, 289792, 311583, 358192, 375808, 414312, 415444, 434688, 537288, 552416, 563712, 623166, 716384, 828624, 830888, 869376, 1074576, 1104832, 1127424, 1246332, 1432768, 1657248, 1661776, 2149152, 2209664, 2492664, 2865536, 3314496, 3323552, 4298304, 4419328, 4985328, 5731072, 6335521, 6628992, 6647104, 8596608, 8838656, 9970656, 11462144, 12671042, 13257984, 13294208, 17193216, 17677312, 19006563, 19941312, 22924288, 25342084, 26515968, 26588416, 34386432, 38013126, 39882624, 50684168, 53031936, 53176832, 68772864, 76026252, 79765248, 101368336, 106353664, 152052504, 159530496, 202736672, 304105008, 319060992, 405473344, 608210016, 810946688, 1216420032, 1621893376, 2432840064, 3243786752, 4865680128, 6487573504, 9731360256, 19462720512]

約数ペア:

[(1, 19462720512), (2, 9731360256), (3, 6487573504), (4, 4865680128), (6, 3243786752), (8, 2432840064), (12, 1621893376), (16, 1216420032), (24, 810946688), (32, 608210016), (48, 405473344), (61, 319060992), (64, 304105008), (96, 202736672), (122, 159530496), (128, 152052504), (183, 106353664), (192, 101368336), (244, 79765248), (256, 76026252), (283, 68772864), (366, 53176832), (367, 53031936), (384, 50684168), (488, 39882624), (512, 38013126), (566, 34386432), (732, 26588416), (734, 26515968), (768, 25342084), (849, 22924288), (976, 19941312), (1024, 19006563), (1101, 17677312), (1132, 17193216), (1464, 13294208), (1468, 13257984), (1536, 12671042), (1698, 11462144), (1952, 9970656), (2202, 8838656), (2264, 8596608), (2928, 6647104), (2936, 6628992), (3072, 6335521), (3396, 5731072), (3904, 4985328), (4404, 4419328), (4528, 4298304), (5856, 3323552), (5872, 3314496), (6792, 2865536), (7808, 2492664), (8808, 2209664), (9056, 2149152), (11712, 1661776), (11744, 1657248), (13584, 1432768), (15616, 1246332), (17263, 1127424), (17616, 1104832), (18112, 1074576), (22387, 869376), (23424, 830888), (23488, 828624), (27168, 716384), (31232, 623166), (34526, 563712), (35232, 552416), (36224, 537288), (44774, 434688), (46848, 415444), (46976, 414312), (51789, 375808), (54336, 358192), (62464, 311583), (67161, 289792), (69052, 281856), (70464, 276208), (72448, 268644), (89548, 217344), (93696, 207722), (93952, 207156), (103578, 187904), (103861, 187392), (108672, 179096), (134322, 144896), (138104, 140928)]