327499872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:329

約数の個数: 192

約数和(自身を含む): 1032192000

約数和(自身を除く): 704692128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 79, 84, 93, 96, 112, 124, 158, 168, 186, 199, 217, 224, 237, 248, 316, 336, 372, 398, 434, 474, 496, 553, 597, 632, 651, 672, 744, 796, 868, 948, 992, 1106, 1194, 1264, 1302, 1393, 1488, 1592, 1659, 1736, 1896, 2212, 2388, 2449, 2528, 2604, 2786, 2976, 3184, 3318, 3472, 3792, 4179, 4424, 4776, 4898, 5208, 5572, 6169, 6368, 6636, 6944, 7347, 7584, 8358, 8848, 9552, 9796, 10416, 11144, 12338, 13272, 14694, 15721, 16716, 17143, 17696, 18507, 19104, 19592, 20832, 22288, 24676, 26544, 29388, 31442, 33432, 34286, 37014, 39184, 43183, 44576, 47163, 49352, 51429, 53088, 58776, 62884, 66864, 68572, 74028, 78368, 86366, 94326, 98704, 102858, 110047, 117552, 125768, 129549, 133728, 137144, 148056, 172732, 188652, 197408, 205716, 220094, 235104, 251536, 259098, 274288, 296112, 330141, 345464, 377304, 411432, 440188, 487351, 503072, 518196, 548576, 592224, 660282, 690928, 754608, 822864, 880376, 974702, 1036392, 1320564, 1381856, 1462053, 1509216, 1645728, 1760752, 1949404, 2072784, 2641128, 2924106, 3411457, 3521504, 3898808, 4145568, 5282256, 5848212, 6822914, 7797616, 10234371, 10564512, 11696424, 13645828, 15595232, 20468742, 23392848, 27291656, 40937484, 46785696, 54583312, 81874968, 109166624, 163749936, 327499872]

約数ペア:

[(1, 327499872), (2, 163749936), (3, 109166624), (4, 81874968), (6, 54583312), (7, 46785696), (8, 40937484), (12, 27291656), (14, 23392848), (16, 20468742), (21, 15595232), (24, 13645828), (28, 11696424), (31, 10564512), (32, 10234371), (42, 7797616), (48, 6822914), (56, 5848212), (62, 5282256), (79, 4145568), (84, 3898808), (93, 3521504), (96, 3411457), (112, 2924106), (124, 2641128), (158, 2072784), (168, 1949404), (186, 1760752), (199, 1645728), (217, 1509216), (224, 1462053), (237, 1381856), (248, 1320564), (316, 1036392), (336, 974702), (372, 880376), (398, 822864), (434, 754608), (474, 690928), (496, 660282), (553, 592224), (597, 548576), (632, 518196), (651, 503072), (672, 487351), (744, 440188), (796, 411432), (868, 377304), (948, 345464), (992, 330141), (1106, 296112), (1194, 274288), (1264, 259098), (1302, 251536), (1393, 235104), (1488, 220094), (1592, 205716), (1659, 197408), (1736, 188652), (1896, 172732), (2212, 148056), (2388, 137144), (2449, 133728), (2528, 129549), (2604, 125768), (2786, 117552), (2976, 110047), (3184, 102858), (3318, 98704), (3472, 94326), (3792, 86366), (4179, 78368), (4424, 74028), (4776, 68572), (4898, 66864), (5208, 62884), (5572, 58776), (6169, 53088), (6368, 51429), (6636, 49352), (6944, 47163), (7347, 44576), (7584, 43183), (8358, 39184), (8848, 37014), (9552, 34286), (9796, 33432), (10416, 31442), (11144, 29388), (12338, 26544), (13272, 24676), (14694, 22288), (15721, 20832), (16716, 19592), (17143, 19104), (17696, 18507)]