345692688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2027}}^1$

素因数の和:2085

約数の個数: 160

約数和(自身を含む): 1086359040

約数和(自身を除く): 740666352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 19, 22, 24, 33, 34, 38, 44, 48, 51, 57, 66, 68, 76, 88, 102, 114, 132, 136, 152, 176, 187, 204, 209, 228, 264, 272, 304, 323, 374, 408, 418, 456, 528, 561, 627, 646, 748, 816, 836, 912, 969, 1122, 1254, 1292, 1496, 1672, 1938, 2027, 2244, 2508, 2584, 2992, 3344, 3553, 3876, 4054, 4488, 5016, 5168, 6081, 7106, 7752, 8108, 8976, 10032, 10659, 12162, 14212, 15504, 16216, 21318, 22297, 24324, 28424, 32432, 34459, 38513, 42636, 44594, 48648, 56848, 66891, 68918, 77026, 85272, 89188, 97296, 103377, 115539, 133782, 137836, 154052, 170544, 178376, 206754, 231078, 267564, 275672, 308104, 356752, 379049, 413508, 423643, 462156, 535128, 551344, 616208, 654721, 758098, 827016, 847286, 924312, 1070256, 1137147, 1270929, 1309442, 1516196, 1654032, 1694572, 1848624, 1964163, 2274294, 2541858, 2618884, 3032392, 3389144, 3928326, 4548588, 5083716, 5237768, 6064784, 6778288, 7201931, 7856652, 9097176, 10167432, 10475536, 14403862, 15713304, 18194352, 20334864, 21605793, 28807724, 31426608, 43211586, 57615448, 86423172, 115230896, 172846344, 345692688]

約数ペア:

[(1, 345692688), (2, 172846344), (3, 115230896), (4, 86423172), (6, 57615448), (8, 43211586), (11, 31426608), (12, 28807724), (16, 21605793), (17, 20334864), (19, 18194352), (22, 15713304), (24, 14403862), (33, 10475536), (34, 10167432), (38, 9097176), (44, 7856652), (48, 7201931), (51, 6778288), (57, 6064784), (66, 5237768), (68, 5083716), (76, 4548588), (88, 3928326), (102, 3389144), (114, 3032392), (132, 2618884), (136, 2541858), (152, 2274294), (176, 1964163), (187, 1848624), (204, 1694572), (209, 1654032), (228, 1516196), (264, 1309442), (272, 1270929), (304, 1137147), (323, 1070256), (374, 924312), (408, 847286), (418, 827016), (456, 758098), (528, 654721), (561, 616208), (627, 551344), (646, 535128), (748, 462156), (816, 423643), (836, 413508), (912, 379049), (969, 356752), (1122, 308104), (1254, 275672), (1292, 267564), (1496, 231078), (1672, 206754), (1938, 178376), (2027, 170544), (2244, 154052), (2508, 137836), (2584, 133782), (2992, 115539), (3344, 103377), (3553, 97296), (3876, 89188), (4054, 85272), (4488, 77026), (5016, 68918), (5168, 66891), (6081, 56848), (7106, 48648), (7752, 44594), (8108, 42636), (8976, 38513), (10032, 34459), (10659, 32432), (12162, 28424), (14212, 24324), (15504, 22297), (16216, 21318)]