313053762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^2\times {\mathrm{941}}^1$

素因数の和:1131

約数の個数: 48

約数和(自身を含む): 724450752

約数和(自身を除く): 411396990

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 941, 1246, 1869, 1882, 2823, 3738, 5646, 6587, 7921, 13174, 15842, 19761, 23763, 39522, 47526, 55447, 83749, 110894, 166341, 167498, 251247, 332682, 502494, 586243, 1172486, 1758729, 3517458, 7453661, 14907322, 22360983, 44721966, 52175627, 104351254, 156526881, 313053762]

約数ペア:

[(1, 313053762), (2, 156526881), (3, 104351254), (6, 52175627), (7, 44721966), (14, 22360983), (21, 14907322), (42, 7453661), (89, 3517458), (178, 1758729), (267, 1172486), (534, 586243), (623, 502494), (941, 332682), (1246, 251247), (1869, 167498), (1882, 166341), (2823, 110894), (3738, 83749), (5646, 55447), (6587, 47526), (7921, 39522), (13174, 23763), (15842, 19761)]