87293570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 199853568

約数和(自身を除く): 112559998

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 65, 70, 91, 94, 130, 157, 169, 182, 235, 314, 329, 338, 455, 470, 611, 658, 785, 845, 910, 1099, 1183, 1222, 1570, 1645, 1690, 2041, 2198, 2366, 3055, 3290, 4082, 4277, 5495, 5915, 6110, 7379, 7943, 8554, 10205, 10990, 11830, 14287, 14758, 15886, 20410, 21385, 26533, 28574, 36895, 39715, 42770, 51653, 53066, 55601, 71435, 73790, 79430, 95927, 103306, 111202, 132665, 142870, 185731, 191854, 258265, 265330, 278005, 371462, 479635, 516530, 556010, 671489, 928655, 959270, 1247051, 1342978, 1857310, 2494102, 3357445, 6235255, 6714890, 8729357, 12470510, 17458714, 43646785, 87293570]

約数ペア:

[(1, 87293570), (2, 43646785), (5, 17458714), (7, 12470510), (10, 8729357), (13, 6714890), (14, 6235255), (26, 3357445), (35, 2494102), (47, 1857310), (65, 1342978), (70, 1247051), (91, 959270), (94, 928655), (130, 671489), (157, 556010), (169, 516530), (182, 479635), (235, 371462), (314, 278005), (329, 265330), (338, 258265), (455, 191854), (470, 185731), (611, 142870), (658, 132665), (785, 111202), (845, 103306), (910, 95927), (1099, 79430), (1183, 73790), (1222, 71435), (1570, 55601), (1645, 53066), (1690, 51653), (2041, 42770), (2198, 39715), (2366, 36895), (3055, 28574), (3290, 26533), (4082, 21385), (4277, 20410), (5495, 15886), (5915, 14758), (6110, 14287), (7379, 11830), (7943, 10990), (8554, 10205)]