17731344852

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{6547}}^1$

素因数の和:7219

約数の個数: 120

約数和(自身を含む): 50004142496

約数和(自身を除く): 32272797644

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 643, 702, 1053, 1286, 1404, 1929, 2106, 2572, 3858, 4212, 5787, 6547, 7716, 8359, 11574, 13094, 16718, 17361, 19641, 23148, 25077, 26188, 33436, 34722, 39282, 50154, 52083, 58923, 69444, 75231, 78564, 85111, 100308, 104166, 117846, 150462, 170222, 176769, 208332, 225693, 235692, 255333, 300924, 340444, 353538, 451386, 510666, 530307, 677079, 707076, 765999, 902772, 1021332, 1060614, 1354158, 1531998, 2121228, 2297997, 2708316, 3063996, 4209721, 4595994, 6893991, 8419442, 9191988, 12629163, 13787982, 16838884, 25258326, 27575964, 37887489, 50516652, 54726373, 75774978, 109452746, 113662467, 151549956, 164179119, 218905492, 227324934, 328358238, 340987401, 454649868, 492537357, 656716476, 681974802, 985074714, 1363949604, 1477612071, 1970149428, 2955224142, 4432836213, 5910448284, 8865672426, 17731344852]

約数ペア:

[(1, 17731344852), (2, 8865672426), (3, 5910448284), (4, 4432836213), (6, 2955224142), (9, 1970149428), (12, 1477612071), (13, 1363949604), (18, 985074714), (26, 681974802), (27, 656716476), (36, 492537357), (39, 454649868), (52, 340987401), (54, 328358238), (78, 227324934), (81, 218905492), (108, 164179119), (117, 151549956), (156, 113662467), (162, 109452746), (234, 75774978), (324, 54726373), (351, 50516652), (468, 37887489), (643, 27575964), (702, 25258326), (1053, 16838884), (1286, 13787982), (1404, 12629163), (1929, 9191988), (2106, 8419442), (2572, 6893991), (3858, 4595994), (4212, 4209721), (5787, 3063996), (6547, 2708316), (7716, 2297997), (8359, 2121228), (11574, 1531998), (13094, 1354158), (16718, 1060614), (17361, 1021332), (19641, 902772), (23148, 765999), (25077, 707076), (26188, 677079), (33436, 530307), (34722, 510666), (39282, 451386), (50154, 353538), (52083, 340444), (58923, 300924), (69444, 255333), (75231, 235692), (78564, 225693), (85111, 208332), (100308, 176769), (104166, 170222), (117846, 150462)]