30678336

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:289

約数の個数: 168

約数和(自身を含む): 100684584

約数和(自身を除く): 70006248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 192, 204, 208, 221, 234, 241, 272, 288, 306, 312, 408, 416, 442, 468, 482, 544, 576, 612, 624, 663, 723, 816, 832, 884, 936, 964, 1088, 1224, 1248, 1326, 1446, 1632, 1768, 1872, 1928, 1989, 2169, 2448, 2496, 2652, 2892, 3133, 3264, 3536, 3744, 3856, 3978, 4097, 4338, 4896, 5304, 5784, 6266, 7072, 7488, 7712, 7956, 8194, 8676, 9399, 9792, 10608, 11568, 12291, 12532, 14144, 15424, 15912, 16388, 17352, 18798, 21216, 23136, 24582, 25064, 28197, 31824, 32776, 34704, 36873, 37596, 42432, 46272, 49164, 50128, 53261, 56394, 63648, 65552, 69408, 73746, 75192, 98328, 100256, 106522, 112788, 127296, 131104, 138816, 147492, 150384, 159783, 196656, 200512, 213044, 225576, 262208, 294984, 300768, 319566, 393312, 426088, 451152, 479349, 589968, 601536, 639132, 786624, 852176, 902304, 958698, 1179936, 1278264, 1704352, 1804608, 1917396, 2359872, 2556528, 3408704, 3834792, 5113056, 7669584, 10226112, 15339168, 30678336]

約数ペア:

[(1, 30678336), (2, 15339168), (3, 10226112), (4, 7669584), (6, 5113056), (8, 3834792), (9, 3408704), (12, 2556528), (13, 2359872), (16, 1917396), (17, 1804608), (18, 1704352), (24, 1278264), (26, 1179936), (32, 958698), (34, 902304), (36, 852176), (39, 786624), (48, 639132), (51, 601536), (52, 589968), (64, 479349), (68, 451152), (72, 426088), (78, 393312), (96, 319566), (102, 300768), (104, 294984), (117, 262208), (136, 225576), (144, 213044), (153, 200512), (156, 196656), (192, 159783), (204, 150384), (208, 147492), (221, 138816), (234, 131104), (241, 127296), (272, 112788), (288, 106522), (306, 100256), (312, 98328), (408, 75192), (416, 73746), (442, 69408), (468, 65552), (482, 63648), (544, 56394), (576, 53261), (612, 50128), (624, 49164), (663, 46272), (723, 42432), (816, 37596), (832, 36873), (884, 34704), (936, 32776), (964, 31824), (1088, 28197), (1224, 25064), (1248, 24582), (1326, 23136), (1446, 21216), (1632, 18798), (1768, 17352), (1872, 16388), (1928, 15912), (1989, 15424), (2169, 14144), (2448, 12532), (2496, 12291), (2652, 11568), (2892, 10608), (3133, 9792), (3264, 9399), (3536, 8676), (3744, 8194), (3856, 7956), (3978, 7712), (4097, 7488), (4338, 7072), (4896, 6266), (5304, 5784)]