2257652376

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{631}}^1$

素因数の和:910

約数の個数: 192

約数和(自身を含む): 7256371200

約数和(自身を除く): 4998718824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 229, 248, 252, 279, 372, 434, 458, 504, 558, 631, 651, 687, 744, 868, 916, 1116, 1262, 1302, 1374, 1603, 1736, 1832, 1893, 1953, 2061, 2232, 2524, 2604, 2748, 3206, 3786, 3906, 4122, 4417, 4809, 5048, 5208, 5496, 5679, 6412, 7099, 7572, 7812, 8244, 8834, 9618, 11358, 12824, 13251, 14198, 14427, 15144, 15624, 16488, 17668, 19236, 19561, 21297, 22716, 26502, 28396, 28854, 35336, 38472, 39122, 39753, 42594, 45432, 49693, 53004, 56792, 57708, 58683, 63891, 78244, 79506, 85188, 99386, 106008, 115416, 117366, 127782, 136927, 144499, 149079, 156488, 159012, 170376, 176049, 198772, 234732, 255564, 273854, 288998, 298158, 318024, 352098, 397544, 410781, 433497, 447237, 469464, 511128, 547708, 577996, 596316, 704196, 821562, 866994, 894474, 1011493, 1095416, 1155992, 1192632, 1232343, 1300491, 1408392, 1643124, 1733988, 1788948, 2022986, 2464686, 2600982, 3034479, 3286248, 3467976, 3577896, 4045972, 4479469, 4929372, 5201964, 6068958, 8091944, 8958938, 9103437, 9858744, 10403928, 12137916, 13438407, 17917876, 18206874, 24275832, 26876814, 31356283, 35835752, 36413748, 40315221, 53753628, 62712566, 72827496, 80630442, 94068849, 107507256, 125425132, 161260884, 188137698, 250850264, 282206547, 322521768, 376275396, 564413094, 752550792, 1128826188, 2257652376]

約数ペア:

[(1, 2257652376), (2, 1128826188), (3, 752550792), (4, 564413094), (6, 376275396), (7, 322521768), (8, 282206547), (9, 250850264), (12, 188137698), (14, 161260884), (18, 125425132), (21, 107507256), (24, 94068849), (28, 80630442), (31, 72827496), (36, 62712566), (42, 53753628), (56, 40315221), (62, 36413748), (63, 35835752), (72, 31356283), (84, 26876814), (93, 24275832), (124, 18206874), (126, 17917876), (168, 13438407), (186, 12137916), (217, 10403928), (229, 9858744), (248, 9103437), (252, 8958938), (279, 8091944), (372, 6068958), (434, 5201964), (458, 4929372), (504, 4479469), (558, 4045972), (631, 3577896), (651, 3467976), (687, 3286248), (744, 3034479), (868, 2600982), (916, 2464686), (1116, 2022986), (1262, 1788948), (1302, 1733988), (1374, 1643124), (1603, 1408392), (1736, 1300491), (1832, 1232343), (1893, 1192632), (1953, 1155992), (2061, 1095416), (2232, 1011493), (2524, 894474), (2604, 866994), (2748, 821562), (3206, 704196), (3786, 596316), (3906, 577996), (4122, 547708), (4417, 511128), (4809, 469464), (5048, 447237), (5208, 433497), (5496, 410781), (5679, 397544), (6412, 352098), (7099, 318024), (7572, 298158), (7812, 288998), (8244, 273854), (8834, 255564), (9618, 234732), (11358, 198772), (12824, 176049), (13251, 170376), (14198, 159012), (14427, 156488), (15144, 149079), (15624, 144499), (16488, 136927), (17668, 127782), (19236, 117366), (19561, 115416), (21297, 106008), (22716, 99386), (26502, 85188), (28396, 79506), (28854, 78244), (35336, 63891), (38472, 58683), (39122, 57708), (39753, 56792), (42594, 53004), (45432, 49693)]