1026939000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{3529}}^1$

素因数の和:3650

約数の個数: 128

約数和(自身を含む): 3237998400

約数和(自身を除く): 2211059400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 97, 100, 120, 125, 150, 194, 200, 250, 291, 300, 375, 388, 485, 500, 582, 600, 750, 776, 970, 1000, 1164, 1455, 1500, 1940, 2328, 2425, 2910, 3000, 3529, 3880, 4850, 5820, 7058, 7275, 9700, 10587, 11640, 12125, 14116, 14550, 17645, 19400, 21174, 24250, 28232, 29100, 35290, 36375, 42348, 48500, 52935, 58200, 70580, 72750, 84696, 88225, 97000, 105870, 141160, 145500, 176450, 211740, 264675, 291000, 342313, 352900, 423480, 441125, 529350, 684626, 705800, 882250, 1026939, 1058700, 1323375, 1369252, 1711565, 1764500, 2053878, 2117400, 2646750, 2738504, 3423130, 3529000, 4107756, 5134695, 5293500, 6846260, 8215512, 8557825, 10269390, 10587000, 13692520, 17115650, 20538780, 25673475, 34231300, 41077560, 42789125, 51346950, 68462600, 85578250, 102693900, 128367375, 171156500, 205387800, 256734750, 342313000, 513469500, 1026939000]

約数ペア:

[(1, 1026939000), (2, 513469500), (3, 342313000), (4, 256734750), (5, 205387800), (6, 171156500), (8, 128367375), (10, 102693900), (12, 85578250), (15, 68462600), (20, 51346950), (24, 42789125), (25, 41077560), (30, 34231300), (40, 25673475), (50, 20538780), (60, 17115650), (75, 13692520), (97, 10587000), (100, 10269390), (120, 8557825), (125, 8215512), (150, 6846260), (194, 5293500), (200, 5134695), (250, 4107756), (291, 3529000), (300, 3423130), (375, 2738504), (388, 2646750), (485, 2117400), (500, 2053878), (582, 1764500), (600, 1711565), (750, 1369252), (776, 1323375), (970, 1058700), (1000, 1026939), (1164, 882250), (1455, 705800), (1500, 684626), (1940, 529350), (2328, 441125), (2425, 423480), (2910, 352900), (3000, 342313), (3529, 291000), (3880, 264675), (4850, 211740), (5820, 176450), (7058, 145500), (7275, 141160), (9700, 105870), (10587, 97000), (11640, 88225), (12125, 84696), (14116, 72750), (14550, 70580), (17645, 58200), (19400, 52935), (21174, 48500), (24250, 42348), (28232, 36375), (29100, 35290)]