224947470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1999}}^1$

素因数の和:2062

約数の個数: 96

約数和(自身を含む): 612864000

約数和(自身を除く): 387916530

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 121, 155, 165, 186, 242, 310, 330, 341, 363, 465, 605, 682, 726, 930, 1023, 1210, 1705, 1815, 1999, 2046, 3410, 3630, 3751, 3998, 5115, 5997, 7502, 9995, 10230, 11253, 11994, 18755, 19990, 21989, 22506, 29985, 37510, 43978, 56265, 59970, 61969, 65967, 109945, 112530, 123938, 131934, 185907, 219890, 241879, 309845, 329835, 371814, 483758, 619690, 659670, 681659, 725637, 929535, 1209395, 1363318, 1451274, 1859070, 2044977, 2418790, 3408295, 3628185, 4089954, 6816590, 7256370, 7498249, 10224885, 14996498, 20449770, 22494747, 37491245, 44989494, 74982490, 112473735, 224947470]

約数ペア:

[(1, 224947470), (2, 112473735), (3, 74982490), (5, 44989494), (6, 37491245), (10, 22494747), (11, 20449770), (15, 14996498), (22, 10224885), (30, 7498249), (31, 7256370), (33, 6816590), (55, 4089954), (62, 3628185), (66, 3408295), (93, 2418790), (110, 2044977), (121, 1859070), (155, 1451274), (165, 1363318), (186, 1209395), (242, 929535), (310, 725637), (330, 681659), (341, 659670), (363, 619690), (465, 483758), (605, 371814), (682, 329835), (726, 309845), (930, 241879), (1023, 219890), (1210, 185907), (1705, 131934), (1815, 123938), (1999, 112530), (2046, 109945), (3410, 65967), (3630, 61969), (3751, 59970), (3998, 56265), (5115, 43978), (5997, 37510), (7502, 29985), (9995, 22506), (10230, 21989), (11253, 19990), (11994, 18755)]