123826578912

素因数分解:

$2^5\times 3^2\times {\mathrm{241}}^1\times {\mathrm{661}}^1\times {\mathrm{2699}}^1$

素因数の和:3617

約数の個数: 144

約数和(自身を含む): 354259105200

約数和(自身を除く): 230432526288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 241, 288, 482, 661, 723, 964, 1322, 1446, 1928, 1983, 2169, 2644, 2699, 2892, 3856, 3966, 4338, 5288, 5398, 5784, 5949, 7712, 7932, 8097, 8676, 10576, 10796, 11568, 11898, 15864, 16194, 17352, 21152, 21592, 23136, 23796, 24291, 31728, 32388, 34704, 43184, 47592, 48582, 63456, 64776, 69408, 86368, 95184, 97164, 129552, 159301, 190368, 194328, 259104, 318602, 388656, 477903, 637204, 650459, 777312, 955806, 1274408, 1300918, 1433709, 1784039, 1911612, 1951377, 2548816, 2601836, 2867418, 3568078, 3823224, 3902754, 5097632, 5203672, 5352117, 5734836, 5854131, 7136156, 7646448, 7805508, 10407344, 10704234, 11469672, 11708262, 14272312, 15292896, 15611016, 16056351, 20814688, 21408468, 22939344, 23416524, 28544624, 31222032, 32112702, 42816936, 45878688, 46833048, 57089248, 62444064, 64225404, 85633872, 93666096, 128450808, 171267744, 187332192, 256901616, 429953399, 513803232, 859906798, 1289860197, 1719813596, 2579720394, 3439627192, 3869580591, 5159440788, 6879254384, 7739161182, 10318881576, 13758508768, 15478322364, 20637763152, 30956644728, 41275526304, 61913289456, 123826578912]

約数ペア:

[(1, 123826578912), (2, 61913289456), (3, 41275526304), (4, 30956644728), (6, 20637763152), (8, 15478322364), (9, 13758508768), (12, 10318881576), (16, 7739161182), (18, 6879254384), (24, 5159440788), (32, 3869580591), (36, 3439627192), (48, 2579720394), (72, 1719813596), (96, 1289860197), (144, 859906798), (241, 513803232), (288, 429953399), (482, 256901616), (661, 187332192), (723, 171267744), (964, 128450808), (1322, 93666096), (1446, 85633872), (1928, 64225404), (1983, 62444064), (2169, 57089248), (2644, 46833048), (2699, 45878688), (2892, 42816936), (3856, 32112702), (3966, 31222032), (4338, 28544624), (5288, 23416524), (5398, 22939344), (5784, 21408468), (5949, 20814688), (7712, 16056351), (7932, 15611016), (8097, 15292896), (8676, 14272312), (10576, 11708262), (10796, 11469672), (11568, 10704234), (11898, 10407344), (15864, 7805508), (16194, 7646448), (17352, 7136156), (21152, 5854131), (21592, 5734836), (23136, 5352117), (23796, 5203672), (24291, 5097632), (31728, 3902754), (32388, 3823224), (34704, 3568078), (43184, 2867418), (47592, 2601836), (48582, 2548816), (63456, 1951377), (64776, 1911612), (69408, 1784039), (86368, 1433709), (95184, 1300918), (97164, 1274408), (129552, 955806), (159301, 777312), (190368, 650459), (194328, 637204), (259104, 477903), (318602, 388656)]