31689293904

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^2\times {\mathrm{253823}}^1$

素因数の和:253874

約数の個数: 120

約数和(自身を含む): 96625720320

約数和(自身を除く): 64936426416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 289, 306, 408, 432, 459, 578, 612, 816, 867, 918, 1156, 1224, 1734, 1836, 2312, 2448, 2601, 3468, 3672, 4624, 5202, 6936, 7344, 7803, 10404, 13872, 15606, 20808, 31212, 41616, 62424, 124848, 253823, 507646, 761469, 1015292, 1522938, 2030584, 2284407, 3045876, 4061168, 4314991, 4568814, 6091752, 6853221, 8629982, 9137628, 12183504, 12944973, 13706442, 17259964, 18275256, 25889946, 27412884, 34519928, 36550512, 38834919, 51779892, 54825768, 69039856, 73354847, 77669838, 103559784, 109651536, 116504757, 146709694, 155339676, 207119568, 220064541, 233009514, 293419388, 310679352, 440129082, 466019028, 586838776, 621358704, 660193623, 880258164, 932038056, 1173677552, 1320387246, 1760516328, 1864076112, 1980580869, 2640774492, 3521032656, 3961161738, 5281548984, 7922323476, 10563097968, 15844646952, 31689293904]

約数ペア:

[(1, 31689293904), (2, 15844646952), (3, 10563097968), (4, 7922323476), (6, 5281548984), (8, 3961161738), (9, 3521032656), (12, 2640774492), (16, 1980580869), (17, 1864076112), (18, 1760516328), (24, 1320387246), (27, 1173677552), (34, 932038056), (36, 880258164), (48, 660193623), (51, 621358704), (54, 586838776), (68, 466019028), (72, 440129082), (102, 310679352), (108, 293419388), (136, 233009514), (144, 220064541), (153, 207119568), (204, 155339676), (216, 146709694), (272, 116504757), (289, 109651536), (306, 103559784), (408, 77669838), (432, 73354847), (459, 69039856), (578, 54825768), (612, 51779892), (816, 38834919), (867, 36550512), (918, 34519928), (1156, 27412884), (1224, 25889946), (1734, 18275256), (1836, 17259964), (2312, 13706442), (2448, 12944973), (2601, 12183504), (3468, 9137628), (3672, 8629982), (4624, 6853221), (5202, 6091752), (6936, 4568814), (7344, 4314991), (7803, 4061168), (10404, 3045876), (13872, 2284407), (15606, 2030584), (20808, 1522938), (31212, 1015292), (41616, 761469), (62424, 507646), (124848, 253823)]