323163984

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 240

約数和(自身を含む): 1036808640

約数和(自身を除く): 713644656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 23, 24, 26, 33, 39, 44, 46, 48, 52, 66, 69, 78, 88, 89, 92, 104, 132, 138, 143, 156, 176, 178, 184, 208, 253, 264, 267, 276, 286, 299, 312, 356, 368, 429, 506, 528, 529, 534, 552, 572, 598, 624, 712, 759, 858, 897, 979, 1012, 1058, 1068, 1104, 1144, 1157, 1196, 1424, 1518, 1587, 1716, 1794, 1958, 2024, 2047, 2116, 2136, 2288, 2314, 2392, 2937, 3036, 3174, 3289, 3432, 3471, 3588, 3916, 4048, 4094, 4232, 4272, 4628, 4784, 5819, 5874, 6072, 6141, 6348, 6578, 6864, 6877, 6942, 7176, 7832, 8188, 8464, 9256, 9867, 11638, 11748, 12144, 12282, 12696, 12727, 13156, 13754, 13884, 14352, 15664, 16376, 17457, 18512, 19734, 20631, 22517, 23276, 23496, 24564, 25392, 25454, 26312, 26611, 27508, 27768, 32752, 34914, 38181, 39468, 41262, 45034, 46552, 46992, 47081, 49128, 50908, 52624, 53222, 55016, 55536, 67551, 69828, 75647, 76362, 78936, 79833, 82524, 90068, 93104, 94162, 98256, 101816, 106444, 110032, 135102, 139656, 141243, 151294, 152724, 157872, 159666, 165048, 180136, 188324, 203632, 212888, 226941, 270204, 279312, 282486, 292721, 302588, 305448, 319332, 330096, 360272, 376648, 425776, 453882, 517891, 540408, 564972, 585442, 605176, 610896, 612053, 638664, 753296, 878163, 907764, 1035782, 1080816, 1129944, 1170884, 1210352, 1224106, 1277328, 1553673, 1756326, 1815528, 1836159, 2071564, 2259888, 2341768, 2448212, 3107346, 3512652, 3631056, 3672318, 4143128, 4683536, 4896424, 6214692, 6732583, 7025304, 7344636, 8286256, 9792848, 12429384, 13465166, 14050608, 14689272, 20197749, 24858768, 26930332, 29378544, 40395498, 53860664, 80790996, 107721328, 161581992, 323163984]

約数ペア:

[(1, 323163984), (2, 161581992), (3, 107721328), (4, 80790996), (6, 53860664), (8, 40395498), (11, 29378544), (12, 26930332), (13, 24858768), (16, 20197749), (22, 14689272), (23, 14050608), (24, 13465166), (26, 12429384), (33, 9792848), (39, 8286256), (44, 7344636), (46, 7025304), (48, 6732583), (52, 6214692), (66, 4896424), (69, 4683536), (78, 4143128), (88, 3672318), (89, 3631056), (92, 3512652), (104, 3107346), (132, 2448212), (138, 2341768), (143, 2259888), (156, 2071564), (176, 1836159), (178, 1815528), (184, 1756326), (208, 1553673), (253, 1277328), (264, 1224106), (267, 1210352), (276, 1170884), (286, 1129944), (299, 1080816), (312, 1035782), (356, 907764), (368, 878163), (429, 753296), (506, 638664), (528, 612053), (529, 610896), (534, 605176), (552, 585442), (572, 564972), (598, 540408), (624, 517891), (712, 453882), (759, 425776), (858, 376648), (897, 360272), (979, 330096), (1012, 319332), (1058, 305448), (1068, 302588), (1104, 292721), (1144, 282486), (1157, 279312), (1196, 270204), (1424, 226941), (1518, 212888), (1587, 203632), (1716, 188324), (1794, 180136), (1958, 165048), (2024, 159666), (2047, 157872), (2116, 152724), (2136, 151294), (2288, 141243), (2314, 139656), (2392, 135102), (2937, 110032), (3036, 106444), (3174, 101816), (3289, 98256), (3432, 94162), (3471, 93104), (3588, 90068), (3916, 82524), (4048, 79833), (4094, 78936), (4232, 76362), (4272, 75647), (4628, 69828), (4784, 67551), (5819, 55536), (5874, 55016), (6072, 53222), (6141, 52624), (6348, 50908), (6578, 49128), (6864, 47081), (6877, 46992), (6942, 46552), (7176, 45034), (7832, 41262), (8188, 39468), (8464, 38181), (9256, 34914), (9867, 32752), (11638, 27768), (11748, 27508), (12144, 26611), (12282, 26312), (12696, 25454), (12727, 25392), (13156, 24564), (13754, 23496), (13884, 23276), (14352, 22517), (15664, 20631), (16376, 19734), (17457, 18512)]