170090032

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{569}}^1$

素因数の和:758

約数の個数: 80

約数和(自身を含む): 402027840

約数和(自身を除く): 231937808

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 157, 238, 272, 314, 476, 569, 628, 952, 1099, 1138, 1256, 1904, 2198, 2276, 2512, 2669, 3983, 4396, 4552, 5338, 7966, 8792, 9104, 9673, 10676, 15932, 17584, 18683, 19346, 21352, 31864, 37366, 38692, 42704, 63728, 67711, 74732, 77384, 89333, 135422, 149464, 154768, 178666, 270844, 298928, 357332, 541688, 625331, 714664, 1083376, 1250662, 1429328, 1518661, 2501324, 3037322, 5002648, 6074644, 10005296, 10630627, 12149288, 21261254, 24298576, 42522508, 85045016, 170090032]

約数ペア:

[(1, 170090032), (2, 85045016), (4, 42522508), (7, 24298576), (8, 21261254), (14, 12149288), (16, 10630627), (17, 10005296), (28, 6074644), (34, 5002648), (56, 3037322), (68, 2501324), (112, 1518661), (119, 1429328), (136, 1250662), (157, 1083376), (238, 714664), (272, 625331), (314, 541688), (476, 357332), (569, 298928), (628, 270844), (952, 178666), (1099, 154768), (1138, 149464), (1256, 135422), (1904, 89333), (2198, 77384), (2276, 74732), (2512, 67711), (2669, 63728), (3983, 42704), (4396, 38692), (4552, 37366), (5338, 31864), (7966, 21352), (8792, 19346), (9104, 18683), (9673, 17584), (10676, 15932)]