744047892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{7219}}^1$

素因数の和:7645

約数の個数: 72

約数和(自身を含む): 2155025600

約数和(自身を除く): 1410977708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 409, 818, 1227, 1636, 2454, 2863, 3681, 4908, 5726, 7219, 7362, 8589, 11452, 14438, 14724, 17178, 21657, 25767, 28876, 34356, 43314, 50533, 51534, 64971, 86628, 101066, 103068, 129942, 151599, 202132, 259884, 303198, 454797, 606396, 909594, 1819188, 2952571, 5905142, 8857713, 11810284, 17715426, 20667997, 26573139, 35430852, 41335994, 53146278, 62003991, 82671988, 106292556, 124007982, 186011973, 248015964, 372023946, 744047892]

約数ペア:

[(1, 744047892), (2, 372023946), (3, 248015964), (4, 186011973), (6, 124007982), (7, 106292556), (9, 82671988), (12, 62003991), (14, 53146278), (18, 41335994), (21, 35430852), (28, 26573139), (36, 20667997), (42, 17715426), (63, 11810284), (84, 8857713), (126, 5905142), (252, 2952571), (409, 1819188), (818, 909594), (1227, 606396), (1636, 454797), (2454, 303198), (2863, 259884), (3681, 202132), (4908, 151599), (5726, 129942), (7219, 103068), (7362, 101066), (8589, 86628), (11452, 64971), (14438, 51534), (14724, 50533), (17178, 43314), (21657, 34356), (25767, 28876)]