509439672

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:535

約数の個数: 192

約数和(自身を含む): 1663488000

約数和(自身を除く): 1154048328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 127, 147, 168, 189, 196, 216, 252, 254, 294, 378, 379, 381, 392, 441, 504, 508, 588, 756, 758, 762, 882, 889, 1016, 1137, 1143, 1176, 1323, 1512, 1516, 1524, 1764, 1778, 2274, 2286, 2646, 2653, 2667, 3032, 3048, 3411, 3429, 3528, 3556, 4548, 4572, 5292, 5306, 5334, 6223, 6822, 6858, 7112, 7959, 8001, 9096, 9144, 10233, 10584, 10612, 10668, 12446, 13644, 13716, 15918, 16002, 18571, 18669, 20466, 21224, 21336, 23877, 24003, 24892, 27288, 27432, 31836, 32004, 37142, 37338, 40932, 47754, 48006, 48133, 49784, 55713, 56007, 63672, 64008, 71631, 74284, 74676, 81864, 95508, 96012, 96266, 111426, 112014, 143262, 144399, 148568, 149352, 167139, 168021, 191016, 192024, 192532, 222852, 224028, 286524, 288798, 334278, 336042, 336931, 385064, 433197, 445704, 448056, 501417, 573048, 577596, 668556, 672084, 673862, 866394, 1002834, 1010793, 1155192, 1299591, 1337112, 1344168, 1347724, 1732788, 2005668, 2021586, 2358517, 2599182, 2695448, 3032379, 3465576, 4011336, 4043172, 4717034, 5198364, 6064758, 7075551, 8086344, 9097137, 9434068, 10396728, 12129516, 14151102, 18194274, 18868136, 21226653, 24259032, 28302204, 36388548, 42453306, 56604408, 63679959, 72777096, 84906612, 127359918, 169813224, 254719836, 509439672]

約数ペア:

[(1, 509439672), (2, 254719836), (3, 169813224), (4, 127359918), (6, 84906612), (7, 72777096), (8, 63679959), (9, 56604408), (12, 42453306), (14, 36388548), (18, 28302204), (21, 24259032), (24, 21226653), (27, 18868136), (28, 18194274), (36, 14151102), (42, 12129516), (49, 10396728), (54, 9434068), (56, 9097137), (63, 8086344), (72, 7075551), (84, 6064758), (98, 5198364), (108, 4717034), (126, 4043172), (127, 4011336), (147, 3465576), (168, 3032379), (189, 2695448), (196, 2599182), (216, 2358517), (252, 2021586), (254, 2005668), (294, 1732788), (378, 1347724), (379, 1344168), (381, 1337112), (392, 1299591), (441, 1155192), (504, 1010793), (508, 1002834), (588, 866394), (756, 673862), (758, 672084), (762, 668556), (882, 577596), (889, 573048), (1016, 501417), (1137, 448056), (1143, 445704), (1176, 433197), (1323, 385064), (1512, 336931), (1516, 336042), (1524, 334278), (1764, 288798), (1778, 286524), (2274, 224028), (2286, 222852), (2646, 192532), (2653, 192024), (2667, 191016), (3032, 168021), (3048, 167139), (3411, 149352), (3429, 148568), (3528, 144399), (3556, 143262), (4548, 112014), (4572, 111426), (5292, 96266), (5306, 96012), (5334, 95508), (6223, 81864), (6822, 74676), (6858, 74284), (7112, 71631), (7959, 64008), (8001, 63672), (9096, 56007), (9144, 55713), (10233, 49784), (10584, 48133), (10612, 48006), (10668, 47754), (12446, 40932), (13644, 37338), (13716, 37142), (15918, 32004), (16002, 31836), (18571, 27432), (18669, 27288), (20466, 24892), (21224, 24003), (21336, 23877)]