1993748736

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:325

約数の個数: 288

約数和(自身を含む): 6475392000

約数和(自身を除く): 4481643264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 131, 133, 149, 152, 168, 192, 224, 228, 256, 262, 266, 298, 304, 336, 384, 393, 399, 447, 448, 456, 524, 532, 596, 608, 672, 768, 786, 798, 894, 896, 912, 917, 1043, 1048, 1064, 1192, 1216, 1344, 1572, 1596, 1788, 1792, 1824, 1834, 2086, 2096, 2128, 2384, 2432, 2489, 2688, 2751, 2831, 3129, 3144, 3192, 3576, 3648, 3668, 4172, 4192, 4256, 4768, 4864, 4978, 5376, 5502, 5662, 6258, 6288, 6384, 7152, 7296, 7336, 7467, 8344, 8384, 8493, 8512, 9536, 9956, 11004, 11324, 12516, 12576, 12768, 14304, 14592, 14672, 14934, 16688, 16768, 16986, 17024, 17423, 19072, 19519, 19817, 19912, 22008, 22648, 25032, 25152, 25536, 28608, 29344, 29868, 33376, 33536, 33972, 34048, 34846, 38144, 39038, 39634, 39824, 44016, 45296, 50064, 50304, 51072, 52269, 57216, 58557, 58688, 59451, 59736, 66752, 67944, 69692, 78076, 79268, 79648, 88032, 90592, 100128, 100608, 102144, 104538, 114432, 117114, 117376, 118902, 119472, 133504, 135888, 136633, 139384, 156152, 158536, 159296, 176064, 181184, 200256, 209076, 234228, 234752, 237804, 238944, 267008, 271776, 273266, 278768, 312304, 317072, 318592, 352128, 362368, 370861, 400512, 409899, 418152, 468456, 475608, 477888, 543552, 546532, 557536, 624608, 634144, 637184, 704256, 724736, 741722, 801024, 819798, 836304, 936912, 951216, 955776, 1087104, 1093064, 1112583, 1115072, 1249216, 1268288, 1483444, 1639596, 1672608, 1873824, 1902432, 1911552, 2174208, 2186128, 2225166, 2230144, 2498432, 2536576, 2596027, 2966888, 3279192, 3345216, 3747648, 3804864, 4372256, 4450332, 4460288, 4996864, 5073152, 5192054, 5933776, 6558384, 6690432, 7495296, 7609728, 7788081, 8744512, 8900664, 10384108, 11867552, 13116768, 13380864, 14990592, 15219456, 15576162, 17489024, 17801328, 20768216, 23735104, 26233536, 31152324, 34978048, 35602656, 41536432, 47470208, 52467072, 62304648, 71205312, 83072864, 94940416, 104934144, 124609296, 142410624, 166145728, 249218592, 284821248, 332291456, 498437184, 664582912, 996874368, 1993748736]

約数ペア:

[(1, 1993748736), (2, 996874368), (3, 664582912), (4, 498437184), (6, 332291456), (7, 284821248), (8, 249218592), (12, 166145728), (14, 142410624), (16, 124609296), (19, 104934144), (21, 94940416), (24, 83072864), (28, 71205312), (32, 62304648), (38, 52467072), (42, 47470208), (48, 41536432), (56, 35602656), (57, 34978048), (64, 31152324), (76, 26233536), (84, 23735104), (96, 20768216), (112, 17801328), (114, 17489024), (128, 15576162), (131, 15219456), (133, 14990592), (149, 13380864), (152, 13116768), (168, 11867552), (192, 10384108), (224, 8900664), (228, 8744512), (256, 7788081), (262, 7609728), (266, 7495296), (298, 6690432), (304, 6558384), (336, 5933776), (384, 5192054), (393, 5073152), (399, 4996864), (447, 4460288), (448, 4450332), (456, 4372256), (524, 3804864), (532, 3747648), (596, 3345216), (608, 3279192), (672, 2966888), (768, 2596027), (786, 2536576), (798, 2498432), (894, 2230144), (896, 2225166), (912, 2186128), (917, 2174208), (1043, 1911552), (1048, 1902432), (1064, 1873824), (1192, 1672608), (1216, 1639596), (1344, 1483444), (1572, 1268288), (1596, 1249216), (1788, 1115072), (1792, 1112583), (1824, 1093064), (1834, 1087104), (2086, 955776), (2096, 951216), (2128, 936912), (2384, 836304), (2432, 819798), (2489, 801024), (2688, 741722), (2751, 724736), (2831, 704256), (3129, 637184), (3144, 634144), (3192, 624608), (3576, 557536), (3648, 546532), (3668, 543552), (4172, 477888), (4192, 475608), (4256, 468456), (4768, 418152), (4864, 409899), (4978, 400512), (5376, 370861), (5502, 362368), (5662, 352128), (6258, 318592), (6288, 317072), (6384, 312304), (7152, 278768), (7296, 273266), (7336, 271776), (7467, 267008), (8344, 238944), (8384, 237804), (8493, 234752), (8512, 234228), (9536, 209076), (9956, 200256), (11004, 181184), (11324, 176064), (12516, 159296), (12576, 158536), (12768, 156152), (14304, 139384), (14592, 136633), (14672, 135888), (14934, 133504), (16688, 119472), (16768, 118902), (16986, 117376), (17024, 117114), (17423, 114432), (19072, 104538), (19519, 102144), (19817, 100608), (19912, 100128), (22008, 90592), (22648, 88032), (25032, 79648), (25152, 79268), (25536, 78076), (28608, 69692), (29344, 67944), (29868, 66752), (33376, 59736), (33536, 59451), (33972, 58688), (34048, 58557), (34846, 57216), (38144, 52269), (39038, 51072), (39634, 50304), (39824, 50064), (44016, 45296)]