6989157250

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{3533}}^1$

素因数の和:3784

約数の個数: 64

約数和(自身を含む): 13476074976

約数和(自身を除く): 6486917726

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 193, 205, 250, 386, 410, 965, 1025, 1930, 2050, 3533, 4825, 5125, 7066, 7913, 9650, 10250, 15826, 17665, 24125, 35330, 39565, 48250, 79130, 88325, 144853, 176650, 197825, 289706, 395650, 441625, 681869, 724265, 883250, 989125, 1363738, 1448530, 1978250, 3409345, 3621325, 6818690, 7242650, 17046725, 18106625, 27956629, 34093450, 36213250, 55913258, 85233625, 139783145, 170467250, 279566290, 698915725, 1397831450, 3494578625, 6989157250]

約数ペア:

[(1, 6989157250), (2, 3494578625), (5, 1397831450), (10, 698915725), (25, 279566290), (41, 170467250), (50, 139783145), (82, 85233625), (125, 55913258), (193, 36213250), (205, 34093450), (250, 27956629), (386, 18106625), (410, 17046725), (965, 7242650), (1025, 6818690), (1930, 3621325), (2050, 3409345), (3533, 1978250), (4825, 1448530), (5125, 1363738), (7066, 989125), (7913, 883250), (9650, 724265), (10250, 681869), (15826, 441625), (17665, 395650), (24125, 289706), (35330, 197825), (39565, 176650), (48250, 144853), (79130, 88325)]