19545963264

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{967}}^1$

素因数の和:1303

約数の個数: 216

約数和(自身を含む): 58439693312

約数和(自身を除く): 38893730048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 283, 288, 372, 384, 496, 558, 566, 576, 744, 768, 849, 967, 992, 1116, 1132, 1152, 1488, 1698, 1934, 1984, 2232, 2264, 2304, 2547, 2901, 2976, 3396, 3868, 3968, 4464, 4528, 5094, 5802, 5952, 6792, 7736, 7936, 8703, 8773, 8928, 9056, 10188, 11604, 11904, 13584, 15472, 17406, 17546, 17856, 18112, 20376, 23208, 23808, 26319, 27168, 29977, 30944, 34812, 35092, 35712, 36224, 40752, 46416, 52638, 54336, 59954, 61888, 69624, 70184, 71424, 72448, 78957, 81504, 89931, 92832, 105276, 108672, 119908, 123776, 139248, 140368, 157914, 163008, 179862, 185664, 210552, 217344, 239816, 247552, 269793, 273661, 278496, 280736, 315828, 326016, 359724, 371328, 421104, 479632, 539586, 547322, 556992, 561472, 631656, 652032, 719448, 742656, 820983, 842208, 959264, 1079172, 1094644, 1113984, 1122944, 1263312, 1438896, 1641966, 1684416, 1918528, 2158344, 2189288, 2227968, 2245888, 2462949, 2526624, 2877792, 3283932, 3368832, 3837056, 4316688, 4378576, 4925898, 5053248, 5755584, 6567864, 6737664, 7674112, 8483491, 8633376, 8757152, 9851796, 10106496, 11511168, 13135728, 16966982, 17266752, 17514304, 19703592, 20212992, 23022336, 25450473, 26271456, 33933964, 34533504, 35028608, 39407184, 50900946, 52542912, 67867928, 69067008, 70057216, 76351419, 78814368, 101801892, 105085824, 135735856, 152702838, 157628736, 203603784, 210171648, 271471712, 305405676, 315257472, 407207568, 542943424, 610811352, 630514944, 814415136, 1085886848, 1221622704, 1628830272, 2171773696, 2443245408, 3257660544, 4886490816, 6515321088, 9772981632, 19545963264]

約数ペア:

[(1, 19545963264), (2, 9772981632), (3, 6515321088), (4, 4886490816), (6, 3257660544), (8, 2443245408), (9, 2171773696), (12, 1628830272), (16, 1221622704), (18, 1085886848), (24, 814415136), (31, 630514944), (32, 610811352), (36, 542943424), (48, 407207568), (62, 315257472), (64, 305405676), (72, 271471712), (93, 210171648), (96, 203603784), (124, 157628736), (128, 152702838), (144, 135735856), (186, 105085824), (192, 101801892), (248, 78814368), (256, 76351419), (279, 70057216), (283, 69067008), (288, 67867928), (372, 52542912), (384, 50900946), (496, 39407184), (558, 35028608), (566, 34533504), (576, 33933964), (744, 26271456), (768, 25450473), (849, 23022336), (967, 20212992), (992, 19703592), (1116, 17514304), (1132, 17266752), (1152, 16966982), (1488, 13135728), (1698, 11511168), (1934, 10106496), (1984, 9851796), (2232, 8757152), (2264, 8633376), (2304, 8483491), (2547, 7674112), (2901, 6737664), (2976, 6567864), (3396, 5755584), (3868, 5053248), (3968, 4925898), (4464, 4378576), (4528, 4316688), (5094, 3837056), (5802, 3368832), (5952, 3283932), (6792, 2877792), (7736, 2526624), (7936, 2462949), (8703, 2245888), (8773, 2227968), (8928, 2189288), (9056, 2158344), (10188, 1918528), (11604, 1684416), (11904, 1641966), (13584, 1438896), (15472, 1263312), (17406, 1122944), (17546, 1113984), (17856, 1094644), (18112, 1079172), (20376, 959264), (23208, 842208), (23808, 820983), (26319, 742656), (27168, 719448), (29977, 652032), (30944, 631656), (34812, 561472), (35092, 556992), (35712, 547322), (36224, 539586), (40752, 479632), (46416, 421104), (52638, 371328), (54336, 359724), (59954, 326016), (61888, 315828), (69624, 280736), (70184, 278496), (71424, 273661), (72448, 269793), (78957, 247552), (81504, 239816), (89931, 217344), (92832, 210552), (105276, 185664), (108672, 179862), (119908, 163008), (123776, 157914), (139248, 140368)]