981033076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{15299}}^1$

素因数の和:15384

約数の個数: 48

約数和(自身を含む): 1943222400

約数和(自身を除く): 962189324

約数列:

[1, 2, 4, 17, 23, 34, 41, 46, 68, 82, 92, 164, 391, 697, 782, 943, 1394, 1564, 1886, 2788, 3772, 15299, 16031, 30598, 32062, 61196, 64124, 260083, 351877, 520166, 627259, 703754, 1040332, 1254518, 1407508, 2509036, 5981909, 10663403, 11963818, 14426957, 21326806, 23927636, 28853914, 42653612, 57707828, 245258269, 490516538, 981033076]

約数ペア:

[(1, 981033076), (2, 490516538), (4, 245258269), (17, 57707828), (23, 42653612), (34, 28853914), (41, 23927636), (46, 21326806), (68, 14426957), (82, 11963818), (92, 10663403), (164, 5981909), (391, 2509036), (697, 1407508), (782, 1254518), (943, 1040332), (1394, 703754), (1564, 627259), (1886, 520166), (2788, 351877), (3772, 260083), (15299, 64124), (16031, 61196), (30598, 32062)]