4595471860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{246803}}^1$

素因数の和:246845

約数の個数: 72

約数和(自身を含む): 11816975520

約数和(自身を除く): 7221503660

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 380, 490, 532, 665, 931, 980, 1330, 1862, 2660, 3724, 4655, 9310, 18620, 246803, 493606, 987212, 1234015, 1727621, 2468030, 3455242, 4689257, 4936060, 6910484, 8638105, 9378514, 12093347, 17276210, 18757028, 23446285, 24186694, 32824799, 34552420, 46892570, 48373388, 60466735, 65649598, 93785140, 120933470, 131299196, 164123995, 229773593, 241866940, 328247990, 459547186, 656495980, 919094372, 1148867965, 2297735930, 4595471860]

約数ペア:

[(1, 4595471860), (2, 2297735930), (4, 1148867965), (5, 919094372), (7, 656495980), (10, 459547186), (14, 328247990), (19, 241866940), (20, 229773593), (28, 164123995), (35, 131299196), (38, 120933470), (49, 93785140), (70, 65649598), (76, 60466735), (95, 48373388), (98, 46892570), (133, 34552420), (140, 32824799), (190, 24186694), (196, 23446285), (245, 18757028), (266, 17276210), (380, 12093347), (490, 9378514), (532, 8638105), (665, 6910484), (931, 4936060), (980, 4689257), (1330, 3455242), (1862, 2468030), (2660, 1727621), (3724, 1234015), (4655, 987212), (9310, 493606), (18620, 246803)]