400450793136

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1\times {\mathrm{12277}}^1$

素因数の和:12939

約数の個数: 160

約数和(自身を含む): 1112841773568

約数和(自身を除く): 712390980432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 71, 102, 136, 142, 204, 213, 272, 284, 408, 426, 563, 568, 816, 852, 1126, 1136, 1207, 1689, 1704, 2252, 2414, 3378, 3408, 3621, 4504, 4828, 6756, 7242, 9008, 9571, 9656, 12277, 13512, 14484, 19142, 19312, 24554, 27024, 28713, 28968, 36831, 38284, 39973, 49108, 57426, 57936, 73662, 76568, 79946, 98216, 114852, 119919, 147324, 153136, 159892, 196432, 208709, 229704, 239838, 294648, 319784, 417418, 459408, 479676, 589296, 626127, 639568, 679541, 834836, 871667, 959352, 1252254, 1359082, 1669672, 1743334, 1918704, 2038623, 2504508, 2615001, 2718164, 3339344, 3486668, 4077246, 5009016, 5230002, 5436328, 6911951, 6973336, 8154492, 10018032, 10460004, 10872656, 13823902, 13946672, 14818339, 16308984, 20735853, 20920008, 27647804, 29636678, 32617968, 41471706, 41840016, 44455017, 55295608, 59273356, 82943412, 88910034, 110591216, 117503167, 118546712, 165886824, 177820068, 235006334, 237093424, 331773648, 352509501, 355640136, 470012668, 490748521, 705019002, 711280272, 940025336, 981497042, 1410038004, 1472245563, 1880050672, 1962994084, 2820076008, 2944491126, 3925988168, 5640152016, 5888982252, 7851976336, 8342724857, 11777964504, 16685449714, 23555929008, 25028174571, 33370899428, 50056349142, 66741798856, 100112698284, 133483597712, 200225396568, 400450793136]

約数ペア:

[(1, 400450793136), (2, 200225396568), (3, 133483597712), (4, 100112698284), (6, 66741798856), (8, 50056349142), (12, 33370899428), (16, 25028174571), (17, 23555929008), (24, 16685449714), (34, 11777964504), (48, 8342724857), (51, 7851976336), (68, 5888982252), (71, 5640152016), (102, 3925988168), (136, 2944491126), (142, 2820076008), (204, 1962994084), (213, 1880050672), (272, 1472245563), (284, 1410038004), (408, 981497042), (426, 940025336), (563, 711280272), (568, 705019002), (816, 490748521), (852, 470012668), (1126, 355640136), (1136, 352509501), (1207, 331773648), (1689, 237093424), (1704, 235006334), (2252, 177820068), (2414, 165886824), (3378, 118546712), (3408, 117503167), (3621, 110591216), (4504, 88910034), (4828, 82943412), (6756, 59273356), (7242, 55295608), (9008, 44455017), (9571, 41840016), (9656, 41471706), (12277, 32617968), (13512, 29636678), (14484, 27647804), (19142, 20920008), (19312, 20735853), (24554, 16308984), (27024, 14818339), (28713, 13946672), (28968, 13823902), (36831, 10872656), (38284, 10460004), (39973, 10018032), (49108, 8154492), (57426, 6973336), (57936, 6911951), (73662, 5436328), (76568, 5230002), (79946, 5009016), (98216, 4077246), (114852, 3486668), (119919, 3339344), (147324, 2718164), (153136, 2615001), (159892, 2504508), (196432, 2038623), (208709, 1918704), (229704, 1743334), (239838, 1669672), (294648, 1359082), (319784, 1252254), (417418, 959352), (459408, 871667), (479676, 834836), (589296, 679541), (626127, 639568)]