431567665984

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{565661}}^1$

素因数の和:565824

約数の個数: 112

約数和(自身を含む): 1062068870016

約数和(自身を除く): 630501204032

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 131, 182, 208, 224, 262, 364, 416, 448, 524, 728, 832, 917, 1048, 1456, 1703, 1834, 2096, 2912, 3406, 3668, 4192, 5824, 6812, 7336, 8384, 11921, 13624, 14672, 23842, 27248, 29344, 47684, 54496, 58688, 95368, 108992, 190736, 381472, 565661, 762944, 1131322, 2262644, 3959627, 4525288, 7353593, 7919254, 9050576, 14707186, 15838508, 18101152, 29414372, 31677016, 36202304, 51475151, 58828744, 63354032, 74101591, 102950302, 117657488, 126708064, 148203182, 205900604, 235314976, 253416128, 296406364, 411801208, 470629952, 518711137, 592812728, 823602416, 963320683, 1037422274, 1185625456, 1647204832, 1926641366, 2074844548, 2371250912, 3294409664, 3853282732, 4149689096, 4742501824, 6743244781, 7706565464, 8299378192, 13486489562, 15413130928, 16598756384, 26972979124, 30826261856, 33197512768, 53945958248, 61652523712, 107891916496, 215783832992, 431567665984]

約数ペア:

[(1, 431567665984), (2, 215783832992), (4, 107891916496), (7, 61652523712), (8, 53945958248), (13, 33197512768), (14, 30826261856), (16, 26972979124), (26, 16598756384), (28, 15413130928), (32, 13486489562), (52, 8299378192), (56, 7706565464), (64, 6743244781), (91, 4742501824), (104, 4149689096), (112, 3853282732), (131, 3294409664), (182, 2371250912), (208, 2074844548), (224, 1926641366), (262, 1647204832), (364, 1185625456), (416, 1037422274), (448, 963320683), (524, 823602416), (728, 592812728), (832, 518711137), (917, 470629952), (1048, 411801208), (1456, 296406364), (1703, 253416128), (1834, 235314976), (2096, 205900604), (2912, 148203182), (3406, 126708064), (3668, 117657488), (4192, 102950302), (5824, 74101591), (6812, 63354032), (7336, 58828744), (8384, 51475151), (11921, 36202304), (13624, 31677016), (14672, 29414372), (23842, 18101152), (27248, 15838508), (29344, 14707186), (47684, 9050576), (54496, 7919254), (58688, 7353593), (95368, 4525288), (108992, 3959627), (190736, 2262644), (381472, 1131322), (565661, 762944)]