22473311980

素因数分解:

$2^2\times 5^1\times 7^6\times {\mathrm{9551}}^1$

素因数の和:9602

約数の個数: 84

約数和(自身を含む): 55065312288

約数和(自身を除く): 32592000308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1715, 2401, 3430, 4802, 6860, 9551, 9604, 12005, 16807, 19102, 24010, 33614, 38204, 47755, 48020, 66857, 67228, 84035, 95510, 117649, 133714, 168070, 191020, 235298, 267428, 334285, 336140, 467999, 470596, 588245, 668570, 935998, 1176490, 1337140, 1871996, 2339995, 2352980, 3275993, 4679990, 6551986, 9359980, 13103972, 16379965, 22931951, 32759930, 45863902, 65519860, 91727804, 114659755, 160523657, 229319510, 321047314, 458639020, 642094628, 802618285, 1123665599, 1605236570, 2247331198, 3210473140, 4494662396, 5618327995, 11236655990, 22473311980]

約数ペア:

[(1, 22473311980), (2, 11236655990), (4, 5618327995), (5, 4494662396), (7, 3210473140), (10, 2247331198), (14, 1605236570), (20, 1123665599), (28, 802618285), (35, 642094628), (49, 458639020), (70, 321047314), (98, 229319510), (140, 160523657), (196, 114659755), (245, 91727804), (343, 65519860), (490, 45863902), (686, 32759930), (980, 22931951), (1372, 16379965), (1715, 13103972), (2401, 9359980), (3430, 6551986), (4802, 4679990), (6860, 3275993), (9551, 2352980), (9604, 2339995), (12005, 1871996), (16807, 1337140), (19102, 1176490), (24010, 935998), (33614, 668570), (38204, 588245), (47755, 470596), (48020, 467999), (66857, 336140), (67228, 334285), (84035, 267428), (95510, 235298), (117649, 191020), (133714, 168070)]