395508672

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:300

約数の個数: 252

約数和(自身を含む): 1305214560

約数和(自身を除く): 909705888

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, 169, 192, 204, 208, 221, 234, 239, 272, 288, 306, 312, 338, 408, 416, 442, 468, 478, 507, 544, 576, 612, 624, 663, 676, 717, 816, 832, 884, 936, 956, 1014, 1088, 1224, 1248, 1326, 1352, 1434, 1521, 1632, 1768, 1872, 1912, 1989, 2028, 2151, 2448, 2496, 2652, 2704, 2868, 2873, 3042, 3107, 3264, 3536, 3744, 3824, 3978, 4056, 4063, 4302, 4896, 5304, 5408, 5736, 5746, 6084, 6214, 7072, 7488, 7648, 7956, 8112, 8126, 8604, 8619, 9321, 9792, 10608, 10816, 11472, 11492, 12168, 12189, 12428, 14144, 15296, 15912, 16224, 16252, 17208, 17238, 18642, 21216, 22944, 22984, 24336, 24378, 24856, 25857, 27963, 31824, 32448, 32504, 34416, 34476, 36567, 37284, 40391, 42432, 45888, 45968, 48672, 48756, 49712, 51714, 52819, 55926, 63648, 65008, 68832, 68952, 73134, 74568, 80782, 91936, 97344, 97512, 99424, 103428, 105638, 111852, 121173, 127296, 130016, 137664, 137904, 146268, 149136, 158457, 161564, 183872, 195024, 198848, 206856, 211276, 223704, 242346, 260032, 275808, 292536, 298272, 316914, 323128, 363519, 390048, 413712, 422552, 447408, 475371, 484692, 551616, 585072, 596544, 633828, 646256, 686647, 727038, 780096, 827424, 845104, 894816, 950742, 969384, 1170144, 1267656, 1292512, 1373294, 1454076, 1654848, 1690208, 1789632, 1901484, 1938768, 2059941, 2340288, 2535312, 2585024, 2746588, 2908152, 3380416, 3802968, 3877536, 4119882, 5070624, 5493176, 5816304, 6179823, 7605936, 7755072, 8239764, 10141248, 10986352, 11632608, 12359646, 15211872, 16479528, 21972704, 23265216, 24719292, 30423744, 32959056, 43945408, 49438584, 65918112, 98877168, 131836224, 197754336, 395508672]

約数ペア:

[(1, 395508672), (2, 197754336), (3, 131836224), (4, 98877168), (6, 65918112), (8, 49438584), (9, 43945408), (12, 32959056), (13, 30423744), (16, 24719292), (17, 23265216), (18, 21972704), (24, 16479528), (26, 15211872), (32, 12359646), (34, 11632608), (36, 10986352), (39, 10141248), (48, 8239764), (51, 7755072), (52, 7605936), (64, 6179823), (68, 5816304), (72, 5493176), (78, 5070624), (96, 4119882), (102, 3877536), (104, 3802968), (117, 3380416), (136, 2908152), (144, 2746588), (153, 2585024), (156, 2535312), (169, 2340288), (192, 2059941), (204, 1938768), (208, 1901484), (221, 1789632), (234, 1690208), (239, 1654848), (272, 1454076), (288, 1373294), (306, 1292512), (312, 1267656), (338, 1170144), (408, 969384), (416, 950742), (442, 894816), (468, 845104), (478, 827424), (507, 780096), (544, 727038), (576, 686647), (612, 646256), (624, 633828), (663, 596544), (676, 585072), (717, 551616), (816, 484692), (832, 475371), (884, 447408), (936, 422552), (956, 413712), (1014, 390048), (1088, 363519), (1224, 323128), (1248, 316914), (1326, 298272), (1352, 292536), (1434, 275808), (1521, 260032), (1632, 242346), (1768, 223704), (1872, 211276), (1912, 206856), (1989, 198848), (2028, 195024), (2151, 183872), (2448, 161564), (2496, 158457), (2652, 149136), (2704, 146268), (2868, 137904), (2873, 137664), (3042, 130016), (3107, 127296), (3264, 121173), (3536, 111852), (3744, 105638), (3824, 103428), (3978, 99424), (4056, 97512), (4063, 97344), (4302, 91936), (4896, 80782), (5304, 74568), (5408, 73134), (5736, 68952), (5746, 68832), (6084, 65008), (6214, 63648), (7072, 55926), (7488, 52819), (7648, 51714), (7956, 49712), (8112, 48756), (8126, 48672), (8604, 45968), (8619, 45888), (9321, 42432), (9792, 40391), (10608, 37284), (10816, 36567), (11472, 34476), (11492, 34416), (12168, 32504), (12189, 32448), (12428, 31824), (14144, 27963), (15296, 25857), (15912, 24856), (16224, 24378), (16252, 24336), (17208, 22984), (17238, 22944), (18642, 21216)]