2740341888

素因数分解:

$2^7\times 3^3\times {\mathrm{79}}^1\times {\mathrm{10037}}^1$

素因数の和:10139

約数の個数: 128

約数和(自身を含む): 8191008000

約数和(自身を除く): 5450666112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 128, 144, 158, 192, 216, 237, 288, 316, 384, 432, 474, 576, 632, 711, 864, 948, 1152, 1264, 1422, 1728, 1896, 2133, 2528, 2844, 3456, 3792, 4266, 5056, 5688, 7584, 8532, 10037, 10112, 11376, 15168, 17064, 20074, 22752, 30111, 30336, 34128, 40148, 45504, 60222, 68256, 80296, 90333, 91008, 120444, 136512, 160592, 180666, 240888, 270999, 273024, 321184, 361332, 481776, 541998, 642368, 722664, 792923, 963552, 1083996, 1284736, 1445328, 1585846, 1927104, 2167992, 2378769, 2890656, 3171692, 3854208, 4335984, 4757538, 5781312, 6343384, 7136307, 8671968, 9515076, 11562624, 12686768, 14272614, 17343936, 19030152, 21408921, 25373536, 28545228, 34687872, 38060304, 42817842, 50747072, 57090456, 76120608, 85635684, 101494144, 114180912, 152241216, 171271368, 228361824, 304482432, 342542736, 456723648, 685085472, 913447296, 1370170944, 2740341888]

約数ペア:

[(1, 2740341888), (2, 1370170944), (3, 913447296), (4, 685085472), (6, 456723648), (8, 342542736), (9, 304482432), (12, 228361824), (16, 171271368), (18, 152241216), (24, 114180912), (27, 101494144), (32, 85635684), (36, 76120608), (48, 57090456), (54, 50747072), (64, 42817842), (72, 38060304), (79, 34687872), (96, 28545228), (108, 25373536), (128, 21408921), (144, 19030152), (158, 17343936), (192, 14272614), (216, 12686768), (237, 11562624), (288, 9515076), (316, 8671968), (384, 7136307), (432, 6343384), (474, 5781312), (576, 4757538), (632, 4335984), (711, 3854208), (864, 3171692), (948, 2890656), (1152, 2378769), (1264, 2167992), (1422, 1927104), (1728, 1585846), (1896, 1445328), (2133, 1284736), (2528, 1083996), (2844, 963552), (3456, 792923), (3792, 722664), (4266, 642368), (5056, 541998), (5688, 481776), (7584, 361332), (8532, 321184), (10037, 273024), (10112, 270999), (11376, 240888), (15168, 180666), (17064, 160592), (20074, 136512), (22752, 120444), (30111, 91008), (30336, 90333), (34128, 80296), (40148, 68256), (45504, 60222)]