319013496

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10139}}^1$

素因数の和:10193

約数の個数: 96

約数和(自身を含む): 949104000

約数和(自身を除く): 630090504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 152, 171, 184, 207, 228, 276, 342, 414, 437, 456, 552, 684, 828, 874, 1311, 1368, 1656, 1748, 2622, 3496, 3933, 5244, 7866, 10139, 10488, 15732, 20278, 30417, 31464, 40556, 60834, 81112, 91251, 121668, 182502, 192641, 233197, 243336, 365004, 385282, 466394, 577923, 699591, 730008, 770564, 932788, 1155846, 1399182, 1541128, 1733769, 1865576, 2098773, 2311692, 2798364, 3467538, 4197546, 4430743, 4623384, 5596728, 6935076, 8395092, 8861486, 13292229, 13870152, 16790184, 17722972, 26584458, 35445944, 39876687, 53168916, 79753374, 106337832, 159506748, 319013496]

約数ペア:

[(1, 319013496), (2, 159506748), (3, 106337832), (4, 79753374), (6, 53168916), (8, 39876687), (9, 35445944), (12, 26584458), (18, 17722972), (19, 16790184), (23, 13870152), (24, 13292229), (36, 8861486), (38, 8395092), (46, 6935076), (57, 5596728), (69, 4623384), (72, 4430743), (76, 4197546), (92, 3467538), (114, 2798364), (138, 2311692), (152, 2098773), (171, 1865576), (184, 1733769), (207, 1541128), (228, 1399182), (276, 1155846), (342, 932788), (414, 770564), (437, 730008), (456, 699591), (552, 577923), (684, 466394), (828, 385282), (874, 365004), (1311, 243336), (1368, 233197), (1656, 192641), (1748, 182502), (2622, 121668), (3496, 91251), (3933, 81112), (5244, 60834), (7866, 40556), (10139, 31464), (10488, 30417), (15732, 20278)]