17904765888

素因数分解:

$2^6\times 3^2\times {\mathrm{277}}^1\times {\mathrm{293}}^1\times {\mathrm{383}}^1$

素因数の和:971

約数の個数: 168

約数和(自身を含む): 51816780288

約数和(自身を除く): 33912014400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 277, 288, 293, 383, 554, 576, 586, 766, 831, 879, 1108, 1149, 1172, 1532, 1662, 1758, 2216, 2298, 2344, 2493, 2637, 3064, 3324, 3447, 3516, 4432, 4596, 4688, 4986, 5274, 6128, 6648, 6894, 7032, 8864, 9192, 9376, 9972, 10548, 12256, 13296, 13788, 14064, 17728, 18384, 18752, 19944, 21096, 24512, 26592, 27576, 28128, 36768, 39888, 42192, 53184, 55152, 56256, 73536, 79776, 81161, 84384, 106091, 110304, 112219, 159552, 162322, 168768, 212182, 220608, 224438, 243483, 318273, 324644, 336657, 424364, 448876, 486966, 636546, 649288, 673314, 730449, 848728, 897752, 954819, 973932, 1009971, 1273092, 1298576, 1346628, 1460898, 1697456, 1795504, 1909638, 1947864, 2019942, 2546184, 2597152, 2693256, 2921796, 3394912, 3591008, 3819276, 3895728, 4039884, 5092368, 5194304, 5386512, 5843592, 6789824, 7182016, 7638552, 7791456, 8079768, 10184736, 10773024, 11687184, 15277104, 15582912, 16159536, 20369472, 21546048, 23374368, 30554208, 31084663, 32319072, 46748736, 61108416, 62169326, 64638144, 93253989, 124338652, 186507978, 248677304, 279761967, 373015956, 497354608, 559523934, 746031912, 994709216, 1119047868, 1492063824, 1989418432, 2238095736, 2984127648, 4476191472, 5968255296, 8952382944, 17904765888]

約数ペア:

[(1, 17904765888), (2, 8952382944), (3, 5968255296), (4, 4476191472), (6, 2984127648), (8, 2238095736), (9, 1989418432), (12, 1492063824), (16, 1119047868), (18, 994709216), (24, 746031912), (32, 559523934), (36, 497354608), (48, 373015956), (64, 279761967), (72, 248677304), (96, 186507978), (144, 124338652), (192, 93253989), (277, 64638144), (288, 62169326), (293, 61108416), (383, 46748736), (554, 32319072), (576, 31084663), (586, 30554208), (766, 23374368), (831, 21546048), (879, 20369472), (1108, 16159536), (1149, 15582912), (1172, 15277104), (1532, 11687184), (1662, 10773024), (1758, 10184736), (2216, 8079768), (2298, 7791456), (2344, 7638552), (2493, 7182016), (2637, 6789824), (3064, 5843592), (3324, 5386512), (3447, 5194304), (3516, 5092368), (4432, 4039884), (4596, 3895728), (4688, 3819276), (4986, 3591008), (5274, 3394912), (6128, 2921796), (6648, 2693256), (6894, 2597152), (7032, 2546184), (8864, 2019942), (9192, 1947864), (9376, 1909638), (9972, 1795504), (10548, 1697456), (12256, 1460898), (13296, 1346628), (13788, 1298576), (14064, 1273092), (17728, 1009971), (18384, 973932), (18752, 954819), (19944, 897752), (21096, 848728), (24512, 730449), (26592, 673314), (27576, 649288), (28128, 636546), (36768, 486966), (39888, 448876), (42192, 424364), (53184, 336657), (55152, 324644), (56256, 318273), (73536, 243483), (79776, 224438), (81161, 220608), (84384, 212182), (106091, 168768), (110304, 162322), (112219, 159552)]