1036999980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{198659}}^1$

素因数の和:198703

約数の個数: 72

約数和(自身を含む): 3254050800

約数和(自身を除く): 2217050820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 198659, 397318, 595977, 794636, 993295, 1191954, 1787931, 1986590, 2383908, 2979885, 3575862, 3973180, 5761111, 5959770, 7151724, 8939655, 11522222, 11919540, 17283333, 17879310, 23044444, 28805555, 34566666, 35758620, 51849999, 57611110, 69133332, 86416665, 103699998, 115222220, 172833330, 207399996, 259249995, 345666660, 518499990, 1036999980]

約数ペア:

[(1, 1036999980), (2, 518499990), (3, 345666660), (4, 259249995), (5, 207399996), (6, 172833330), (9, 115222220), (10, 103699998), (12, 86416665), (15, 69133332), (18, 57611110), (20, 51849999), (29, 35758620), (30, 34566666), (36, 28805555), (45, 23044444), (58, 17879310), (60, 17283333), (87, 11919540), (90, 11522222), (116, 8939655), (145, 7151724), (174, 5959770), (180, 5761111), (261, 3973180), (290, 3575862), (348, 2979885), (435, 2383908), (522, 1986590), (580, 1787931), (870, 1191954), (1044, 993295), (1305, 794636), (1740, 595977), (2610, 397318), (5220, 198659)]