490469112

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1459}}^1$

素因数の和:1530

約数の個数: 192

約数和(自身を含む): 1639872000

約数和(自身を除く): 1149402888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 29, 36, 42, 46, 56, 58, 63, 69, 72, 84, 87, 92, 116, 126, 138, 161, 168, 174, 184, 203, 207, 232, 252, 261, 276, 322, 348, 406, 414, 483, 504, 522, 552, 609, 644, 667, 696, 812, 828, 966, 1044, 1218, 1288, 1334, 1449, 1459, 1624, 1656, 1827, 1932, 2001, 2088, 2436, 2668, 2898, 2918, 3654, 3864, 4002, 4377, 4669, 4872, 5336, 5796, 5836, 6003, 7308, 8004, 8754, 9338, 10213, 11592, 11672, 12006, 13131, 14007, 14616, 16008, 17508, 18676, 20426, 24012, 26262, 28014, 30639, 33557, 35016, 37352, 40852, 42021, 42311, 48024, 52524, 56028, 61278, 67114, 81704, 84042, 84622, 91917, 100671, 105048, 112056, 122556, 126933, 134228, 168084, 169244, 183834, 201342, 234899, 245112, 253866, 268456, 296177, 302013, 336168, 338488, 367668, 380799, 402684, 469798, 507732, 592354, 604026, 704697, 735336, 761598, 805368, 888531, 939596, 973153, 1015464, 1184708, 1208052, 1409394, 1523196, 1777062, 1879192, 1946306, 2114091, 2369416, 2416104, 2665593, 2818788, 2919459, 3046392, 3554124, 3892612, 4228182, 5331186, 5637576, 5838918, 6812071, 7108248, 7785224, 8456364, 8758377, 10662372, 11677836, 13624142, 16912728, 17516754, 20436213, 21324744, 23355672, 27248284, 35033508, 40872426, 54496568, 61308639, 70067016, 81744852, 122617278, 163489704, 245234556, 490469112]

約数ペア:

[(1, 490469112), (2, 245234556), (3, 163489704), (4, 122617278), (6, 81744852), (7, 70067016), (8, 61308639), (9, 54496568), (12, 40872426), (14, 35033508), (18, 27248284), (21, 23355672), (23, 21324744), (24, 20436213), (28, 17516754), (29, 16912728), (36, 13624142), (42, 11677836), (46, 10662372), (56, 8758377), (58, 8456364), (63, 7785224), (69, 7108248), (72, 6812071), (84, 5838918), (87, 5637576), (92, 5331186), (116, 4228182), (126, 3892612), (138, 3554124), (161, 3046392), (168, 2919459), (174, 2818788), (184, 2665593), (203, 2416104), (207, 2369416), (232, 2114091), (252, 1946306), (261, 1879192), (276, 1777062), (322, 1523196), (348, 1409394), (406, 1208052), (414, 1184708), (483, 1015464), (504, 973153), (522, 939596), (552, 888531), (609, 805368), (644, 761598), (667, 735336), (696, 704697), (812, 604026), (828, 592354), (966, 507732), (1044, 469798), (1218, 402684), (1288, 380799), (1334, 367668), (1449, 338488), (1459, 336168), (1624, 302013), (1656, 296177), (1827, 268456), (1932, 253866), (2001, 245112), (2088, 234899), (2436, 201342), (2668, 183834), (2898, 169244), (2918, 168084), (3654, 134228), (3864, 126933), (4002, 122556), (4377, 112056), (4669, 105048), (4872, 100671), (5336, 91917), (5796, 84622), (5836, 84042), (6003, 81704), (7308, 67114), (8004, 61278), (8754, 56028), (9338, 52524), (10213, 48024), (11592, 42311), (11672, 42021), (12006, 40852), (13131, 37352), (14007, 35016), (14616, 33557), (16008, 30639), (17508, 28014), (18676, 26262), (20426, 24012)]