1330873735250

素因数分解:

$2^1\times 5^3\times {\mathrm{127}}^1\times {\mathrm{2767}}^1\times {\mathrm{15149}}^1$

素因数の和:18060

約数の個数: 64

約数和(自身を含む): 2512086220800

約数和(自身を除く): 1181212485550

約数列:

[1, 2, 5, 10, 25, 50, 125, 127, 250, 254, 635, 1270, 2767, 3175, 5534, 6350, 13835, 15149, 15875, 27670, 30298, 31750, 69175, 75745, 138350, 151490, 345875, 351409, 378725, 691750, 702818, 757450, 1757045, 1893625, 1923923, 3514090, 3787250, 3847846, 8785225, 9619615, 17570450, 19239230, 41917283, 43926125, 48098075, 83834566, 87852250, 96196150, 209586415, 240490375, 419172830, 480980750, 1047932075, 2095864150, 5239660375, 5323494941, 10479320750, 10646989882, 26617474705, 53234949410, 133087373525, 266174747050, 665436867625, 1330873735250]

約数ペア:

[(1, 1330873735250), (2, 665436867625), (5, 266174747050), (10, 133087373525), (25, 53234949410), (50, 26617474705), (125, 10646989882), (127, 10479320750), (250, 5323494941), (254, 5239660375), (635, 2095864150), (1270, 1047932075), (2767, 480980750), (3175, 419172830), (5534, 240490375), (6350, 209586415), (13835, 96196150), (15149, 87852250), (15875, 83834566), (27670, 48098075), (30298, 43926125), (31750, 41917283), (69175, 19239230), (75745, 17570450), (138350, 9619615), (151490, 8785225), (345875, 3847846), (351409, 3787250), (378725, 3514090), (691750, 1923923), (702818, 1893625), (757450, 1757045)]