33136431280

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1063}}^1\times {\mathrm{22921}}^1$

素因数の和:24014

約数の個数: 80

約数和(自身を含む): 81654398784

約数和(自身を除く): 48517967504

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1063, 1360, 2126, 4252, 5315, 8504, 10630, 17008, 18071, 21260, 22921, 36142, 42520, 45842, 72284, 85040, 90355, 91684, 114605, 144568, 180710, 183368, 229210, 289136, 361420, 366736, 389657, 458420, 722840, 779314, 916840, 1445680, 1558628, 1833680, 1948285, 3117256, 3896570, 6234512, 7793140, 15586280, 24365023, 31172560, 48730046, 97460092, 121825115, 194920184, 243650230, 389840368, 414205391, 487300460, 828410782, 974600920, 1656821564, 1949201840, 2071026955, 3313643128, 4142053910, 6627286256, 8284107820, 16568215640, 33136431280]

約数ペア:

[(1, 33136431280), (2, 16568215640), (4, 8284107820), (5, 6627286256), (8, 4142053910), (10, 3313643128), (16, 2071026955), (17, 1949201840), (20, 1656821564), (34, 974600920), (40, 828410782), (68, 487300460), (80, 414205391), (85, 389840368), (136, 243650230), (170, 194920184), (272, 121825115), (340, 97460092), (680, 48730046), (1063, 31172560), (1360, 24365023), (2126, 15586280), (4252, 7793140), (5315, 6234512), (8504, 3896570), (10630, 3117256), (17008, 1948285), (18071, 1833680), (21260, 1558628), (22921, 1445680), (36142, 916840), (42520, 779314), (45842, 722840), (72284, 458420), (85040, 389657), (90355, 366736), (91684, 361420), (114605, 289136), (144568, 229210), (180710, 183368)]