997669650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1637}}^1$

素因数の和:1908

約数の個数: 96

約数和(自身を含む): 2632331520

約数和(自身を除く): 1634661870

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 239, 255, 425, 478, 510, 717, 850, 1195, 1275, 1434, 1637, 2390, 2550, 3274, 3585, 4063, 4911, 5975, 7170, 8126, 8185, 9822, 11950, 12189, 16370, 17925, 20315, 24378, 24555, 27829, 35850, 40630, 40925, 49110, 55658, 60945, 81850, 83487, 101575, 121890, 122775, 139145, 166974, 203150, 245550, 278290, 304725, 391243, 417435, 609450, 695725, 782486, 834870, 1173729, 1391450, 1956215, 2087175, 2347458, 3912430, 4174350, 5868645, 6651131, 9781075, 11737290, 13302262, 19562150, 19953393, 29343225, 33255655, 39906786, 58686450, 66511310, 99766965, 166278275, 199533930, 332556550, 498834825, 997669650]

約数ペア:

[(1, 997669650), (2, 498834825), (3, 332556550), (5, 199533930), (6, 166278275), (10, 99766965), (15, 66511310), (17, 58686450), (25, 39906786), (30, 33255655), (34, 29343225), (50, 19953393), (51, 19562150), (75, 13302262), (85, 11737290), (102, 9781075), (150, 6651131), (170, 5868645), (239, 4174350), (255, 3912430), (425, 2347458), (478, 2087175), (510, 1956215), (717, 1391450), (850, 1173729), (1195, 834870), (1275, 782486), (1434, 695725), (1637, 609450), (2390, 417435), (2550, 391243), (3274, 304725), (3585, 278290), (4063, 245550), (4911, 203150), (5975, 166974), (7170, 139145), (8126, 122775), (8185, 121890), (9822, 101575), (11950, 83487), (12189, 81850), (16370, 60945), (17925, 55658), (20315, 49110), (24378, 40925), (24555, 40630), (27829, 35850)]