387122112

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:960

約数の個数: 224

約数和(自身を含む): 1291539200

約数和(自身を除く): 904417088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 64, 72, 76, 78, 96, 104, 108, 114, 117, 144, 152, 156, 171, 192, 208, 216, 228, 234, 247, 288, 304, 312, 342, 351, 416, 432, 456, 468, 494, 513, 576, 608, 624, 684, 702, 741, 832, 864, 907, 912, 936, 988, 1026, 1216, 1248, 1368, 1404, 1482, 1728, 1814, 1824, 1872, 1976, 2052, 2223, 2496, 2721, 2736, 2808, 2964, 3628, 3648, 3744, 3952, 4104, 4446, 5442, 5472, 5616, 5928, 6669, 7256, 7488, 7904, 8163, 8208, 8892, 10884, 10944, 11232, 11791, 11856, 13338, 14512, 15808, 16326, 16416, 17233, 17784, 21768, 22464, 23582, 23712, 24489, 26676, 29024, 32652, 32832, 34466, 35373, 35568, 43536, 47164, 47424, 48978, 51699, 53352, 58048, 65304, 68932, 70746, 71136, 87072, 94328, 97956, 103398, 106119, 106704, 130608, 137864, 141492, 142272, 155097, 174144, 188656, 195912, 206796, 212238, 213408, 224029, 261216, 275728, 282984, 310194, 318357, 377312, 391824, 413592, 424476, 426816, 448058, 465291, 522432, 551456, 565968, 620388, 636714, 672087, 754624, 783648, 827184, 848952, 896116, 930582, 1102912, 1131936, 1240776, 1273428, 1344174, 1567296, 1654368, 1697904, 1792232, 1861164, 2016261, 2263872, 2481552, 2546856, 2688348, 3308736, 3395808, 3584464, 3722328, 4032522, 4963104, 5093712, 5376696, 6048783, 6791616, 7168928, 7444656, 8065044, 9926208, 10187424, 10753392, 12097566, 14337856, 14889312, 16130088, 20374848, 21506784, 24195132, 29778624, 32260176, 43013568, 48390264, 64520352, 96780528, 129040704, 193561056, 387122112]

約数ペア:

[(1, 387122112), (2, 193561056), (3, 129040704), (4, 96780528), (6, 64520352), (8, 48390264), (9, 43013568), (12, 32260176), (13, 29778624), (16, 24195132), (18, 21506784), (19, 20374848), (24, 16130088), (26, 14889312), (27, 14337856), (32, 12097566), (36, 10753392), (38, 10187424), (39, 9926208), (48, 8065044), (52, 7444656), (54, 7168928), (57, 6791616), (64, 6048783), (72, 5376696), (76, 5093712), (78, 4963104), (96, 4032522), (104, 3722328), (108, 3584464), (114, 3395808), (117, 3308736), (144, 2688348), (152, 2546856), (156, 2481552), (171, 2263872), (192, 2016261), (208, 1861164), (216, 1792232), (228, 1697904), (234, 1654368), (247, 1567296), (288, 1344174), (304, 1273428), (312, 1240776), (342, 1131936), (351, 1102912), (416, 930582), (432, 896116), (456, 848952), (468, 827184), (494, 783648), (513, 754624), (576, 672087), (608, 636714), (624, 620388), (684, 565968), (702, 551456), (741, 522432), (832, 465291), (864, 448058), (907, 426816), (912, 424476), (936, 413592), (988, 391824), (1026, 377312), (1216, 318357), (1248, 310194), (1368, 282984), (1404, 275728), (1482, 261216), (1728, 224029), (1814, 213408), (1824, 212238), (1872, 206796), (1976, 195912), (2052, 188656), (2223, 174144), (2496, 155097), (2721, 142272), (2736, 141492), (2808, 137864), (2964, 130608), (3628, 106704), (3648, 106119), (3744, 103398), (3952, 97956), (4104, 94328), (4446, 87072), (5442, 71136), (5472, 70746), (5616, 68932), (5928, 65304), (6669, 58048), (7256, 53352), (7488, 51699), (7904, 48978), (8163, 47424), (8208, 47164), (8892, 43536), (10884, 35568), (10944, 35373), (11232, 34466), (11791, 32832), (11856, 32652), (13338, 29024), (14512, 26676), (15808, 24489), (16326, 23712), (16416, 23582), (17233, 22464), (17784, 21768)]