22120128

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:292

約数の個数: 140

約数和(自身を含む): 69704712

約数和(自身を除く): 47584584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 192, 204, 216, 251, 272, 288, 306, 324, 408, 432, 459, 502, 544, 576, 612, 648, 753, 816, 864, 918, 1004, 1088, 1224, 1296, 1377, 1506, 1632, 1728, 1836, 2008, 2259, 2448, 2592, 2754, 3012, 3264, 3672, 4016, 4267, 4518, 4896, 5184, 5508, 6024, 6777, 7344, 8032, 8534, 9036, 9792, 11016, 12048, 12801, 13554, 14688, 16064, 17068, 18072, 20331, 22032, 24096, 25602, 27108, 29376, 34136, 36144, 38403, 40662, 44064, 48192, 51204, 54216, 68272, 72288, 76806, 81324, 88128, 102408, 108432, 115209, 136544, 144576, 153612, 162648, 204816, 216864, 230418, 273088, 307224, 325296, 345627, 409632, 433728, 460836, 614448, 650592, 691254, 819264, 921672, 1228896, 1301184, 1382508, 1843344, 2457792, 2765016, 3686688, 5530032, 7373376, 11060064, 22120128]

約数ペア:

[(1, 22120128), (2, 11060064), (3, 7373376), (4, 5530032), (6, 3686688), (8, 2765016), (9, 2457792), (12, 1843344), (16, 1382508), (17, 1301184), (18, 1228896), (24, 921672), (27, 819264), (32, 691254), (34, 650592), (36, 614448), (48, 460836), (51, 433728), (54, 409632), (64, 345627), (68, 325296), (72, 307224), (81, 273088), (96, 230418), (102, 216864), (108, 204816), (136, 162648), (144, 153612), (153, 144576), (162, 136544), (192, 115209), (204, 108432), (216, 102408), (251, 88128), (272, 81324), (288, 76806), (306, 72288), (324, 68272), (408, 54216), (432, 51204), (459, 48192), (502, 44064), (544, 40662), (576, 38403), (612, 36144), (648, 34136), (753, 29376), (816, 27108), (864, 25602), (918, 24096), (1004, 22032), (1088, 20331), (1224, 18072), (1296, 17068), (1377, 16064), (1506, 14688), (1632, 13554), (1728, 12801), (1836, 12048), (2008, 11016), (2259, 9792), (2448, 9036), (2592, 8534), (2754, 8032), (3012, 7344), (3264, 6777), (3672, 6024), (4016, 5508), (4267, 5184), (4518, 4896)]