1905038856

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{197}}^1\times {\mathrm{2741}}^1$

素因数の和:2964

約数の個数: 144

約数和(自身を含む): 6034511340

約数和(自身を除く): 4129472484

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 197, 252, 294, 392, 394, 441, 504, 588, 591, 788, 882, 1176, 1182, 1379, 1576, 1764, 1773, 2364, 2741, 2758, 3528, 3546, 4137, 4728, 5482, 5516, 7092, 8223, 8274, 9653, 10964, 11032, 12411, 14184, 16446, 16548, 19187, 19306, 21928, 24669, 24822, 28959, 32892, 33096, 38374, 38612, 49338, 49644, 57561, 57918, 65784, 76748, 77224, 86877, 98676, 99288, 115122, 115836, 134309, 153496, 172683, 173754, 197352, 230244, 231672, 268618, 345366, 347508, 402927, 460488, 537236, 539977, 690732, 695016, 805854, 1074472, 1079954, 1208781, 1381464, 1611708, 1619931, 2159908, 2417562, 3223416, 3239862, 3779839, 4319816, 4835124, 4859793, 6479724, 7559678, 9670248, 9719586, 11339517, 12959448, 15119356, 19439172, 22679034, 26458873, 30238712, 34018551, 38878344, 45358068, 52917746, 68037102, 79376619, 90716136, 105835492, 136074204, 158753238, 211670984, 238129857, 272148408, 317506476, 476259714, 635012952, 952519428, 1905038856]

約数ペア:

[(1, 1905038856), (2, 952519428), (3, 635012952), (4, 476259714), (6, 317506476), (7, 272148408), (8, 238129857), (9, 211670984), (12, 158753238), (14, 136074204), (18, 105835492), (21, 90716136), (24, 79376619), (28, 68037102), (36, 52917746), (42, 45358068), (49, 38878344), (56, 34018551), (63, 30238712), (72, 26458873), (84, 22679034), (98, 19439172), (126, 15119356), (147, 12959448), (168, 11339517), (196, 9719586), (197, 9670248), (252, 7559678), (294, 6479724), (392, 4859793), (394, 4835124), (441, 4319816), (504, 3779839), (588, 3239862), (591, 3223416), (788, 2417562), (882, 2159908), (1176, 1619931), (1182, 1611708), (1379, 1381464), (1576, 1208781), (1764, 1079954), (1773, 1074472), (2364, 805854), (2741, 695016), (2758, 690732), (3528, 539977), (3546, 537236), (4137, 460488), (4728, 402927), (5482, 347508), (5516, 345366), (7092, 268618), (8223, 231672), (8274, 230244), (9653, 197352), (10964, 173754), (11032, 172683), (12411, 153496), (14184, 134309), (16446, 115836), (16548, 115122), (19187, 99288), (19306, 98676), (21928, 86877), (24669, 77224), (24822, 76748), (28959, 65784), (32892, 57918), (33096, 57561), (38374, 49644), (38612, 49338)]