2125809408

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{797}}^1$

素因数の和:990

約数の個数: 144

約数和(自身を含む): 5950296576

約数和(自身を除く): 3824487168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 151, 184, 192, 256, 276, 302, 368, 384, 453, 552, 604, 736, 768, 797, 906, 1104, 1208, 1472, 1594, 1812, 2208, 2391, 2416, 2944, 3188, 3473, 3624, 4416, 4782, 4832, 5888, 6376, 6946, 7248, 8832, 9564, 9664, 10419, 12752, 13892, 14496, 17664, 18331, 19128, 19328, 20838, 25504, 27784, 28992, 36662, 38256, 38656, 41676, 51008, 54993, 55568, 57984, 73324, 76512, 83352, 102016, 109986, 111136, 115968, 120347, 146648, 153024, 166704, 204032, 219972, 222272, 240694, 293296, 306048, 333408, 361041, 439944, 444544, 481388, 586592, 612096, 666816, 722082, 879888, 889088, 962776, 1173184, 1333632, 1444164, 1759776, 1925552, 2346368, 2667264, 2767981, 2888328, 3519552, 3851104, 4692736, 5535962, 5776656, 7039104, 7702208, 8303943, 11071924, 11553312, 14078208, 15404416, 16607886, 22143848, 23106624, 30808832, 33215772, 44287696, 46213248, 66431544, 88575392, 92426496, 132863088, 177150784, 265726176, 354301568, 531452352, 708603136, 1062904704, 2125809408]

約数ペア:

[(1, 2125809408), (2, 1062904704), (3, 708603136), (4, 531452352), (6, 354301568), (8, 265726176), (12, 177150784), (16, 132863088), (23, 92426496), (24, 88575392), (32, 66431544), (46, 46213248), (48, 44287696), (64, 33215772), (69, 30808832), (92, 23106624), (96, 22143848), (128, 16607886), (138, 15404416), (151, 14078208), (184, 11553312), (192, 11071924), (256, 8303943), (276, 7702208), (302, 7039104), (368, 5776656), (384, 5535962), (453, 4692736), (552, 3851104), (604, 3519552), (736, 2888328), (768, 2767981), (797, 2667264), (906, 2346368), (1104, 1925552), (1208, 1759776), (1472, 1444164), (1594, 1333632), (1812, 1173184), (2208, 962776), (2391, 889088), (2416, 879888), (2944, 722082), (3188, 666816), (3473, 612096), (3624, 586592), (4416, 481388), (4782, 444544), (4832, 439944), (5888, 361041), (6376, 333408), (6946, 306048), (7248, 293296), (8832, 240694), (9564, 222272), (9664, 219972), (10419, 204032), (12752, 166704), (13892, 153024), (14496, 146648), (17664, 120347), (18331, 115968), (19128, 111136), (19328, 109986), (20838, 102016), (25504, 83352), (27784, 76512), (28992, 73324), (36662, 57984), (38256, 55568), (38656, 54993), (41676, 51008)]