12916512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 43243200

約数和(自身を除く): 30326688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 72, 84, 86, 96, 112, 126, 129, 144, 149, 168, 172, 224, 252, 258, 288, 298, 301, 336, 344, 387, 447, 504, 516, 596, 602, 672, 688, 774, 894, 903, 1008, 1032, 1043, 1192, 1204, 1341, 1376, 1548, 1788, 1806, 2016, 2064, 2086, 2384, 2408, 2682, 2709, 3096, 3129, 3576, 3612, 4128, 4172, 4768, 4816, 5364, 5418, 6192, 6258, 6407, 7152, 7224, 8344, 9387, 9632, 10728, 10836, 12384, 12516, 12814, 14304, 14448, 16688, 18774, 19221, 21456, 21672, 25032, 25628, 28896, 33376, 37548, 38442, 42912, 43344, 44849, 50064, 51256, 57663, 75096, 76884, 86688, 89698, 100128, 102512, 115326, 134547, 150192, 153768, 179396, 205024, 230652, 269094, 300384, 307536, 358792, 403641, 461304, 538188, 615072, 717584, 807282, 922608, 1076376, 1435168, 1614564, 1845216, 2152752, 3229128, 4305504, 6458256, 12916512]

約数ペア:

[(1, 12916512), (2, 6458256), (3, 4305504), (4, 3229128), (6, 2152752), (7, 1845216), (8, 1614564), (9, 1435168), (12, 1076376), (14, 922608), (16, 807282), (18, 717584), (21, 615072), (24, 538188), (28, 461304), (32, 403641), (36, 358792), (42, 307536), (43, 300384), (48, 269094), (56, 230652), (63, 205024), (72, 179396), (84, 153768), (86, 150192), (96, 134547), (112, 115326), (126, 102512), (129, 100128), (144, 89698), (149, 86688), (168, 76884), (172, 75096), (224, 57663), (252, 51256), (258, 50064), (288, 44849), (298, 43344), (301, 42912), (336, 38442), (344, 37548), (387, 33376), (447, 28896), (504, 25628), (516, 25032), (596, 21672), (602, 21456), (672, 19221), (688, 18774), (774, 16688), (894, 14448), (903, 14304), (1008, 12814), (1032, 12516), (1043, 12384), (1192, 10836), (1204, 10728), (1341, 9632), (1376, 9387), (1548, 8344), (1788, 7224), (1806, 7152), (2016, 6407), (2064, 6258), (2086, 6192), (2384, 5418), (2408, 5364), (2682, 4816), (2709, 4768), (3096, 4172), (3129, 4128), (3576, 3612)]