313627202966

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{914477}}^1$

素因数の和:914645

約数の個数: 64

約数和(自身を含む): 625766321664

約数和(自身を除く): 312139118698

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 131, 154, 187, 238, 262, 374, 917, 1309, 1441, 1834, 2227, 2618, 2882, 4454, 10087, 15589, 20174, 24497, 31178, 48994, 171479, 342958, 914477, 1828954, 6401339, 10059247, 12802678, 15546109, 20118494, 31092218, 70414729, 108822763, 119796487, 140829458, 171007199, 217645526, 239592974, 342014398, 838575409, 1197050393, 1317761357, 1677150818, 2036540279, 2394100786, 2635522714, 4073080558, 9224329499, 14255781953, 18448658998, 22401943069, 28511563906, 44803886138, 156813601483, 313627202966]

約数ペア:

[(1, 313627202966), (2, 156813601483), (7, 44803886138), (11, 28511563906), (14, 22401943069), (17, 18448658998), (22, 14255781953), (34, 9224329499), (77, 4073080558), (119, 2635522714), (131, 2394100786), (154, 2036540279), (187, 1677150818), (238, 1317761357), (262, 1197050393), (374, 838575409), (917, 342014398), (1309, 239592974), (1441, 217645526), (1834, 171007199), (2227, 140829458), (2618, 119796487), (2882, 108822763), (4454, 70414729), (10087, 31092218), (15589, 20118494), (20174, 15546109), (24497, 12802678), (31178, 10059247), (48994, 6401339), (171479, 1828954), (342958, 914477)]