19247550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1$

素因数の和:842

約数の個数: 96

約数和(自身を含む): 56996352

約数和(自身を除く): 37748802

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 25, 30, 35, 42, 46, 50, 69, 70, 75, 105, 115, 138, 150, 161, 175, 210, 230, 322, 345, 350, 483, 525, 575, 690, 797, 805, 966, 1050, 1150, 1594, 1610, 1725, 2391, 2415, 3450, 3985, 4025, 4782, 4830, 5579, 7970, 8050, 11158, 11955, 12075, 16737, 18331, 19925, 23910, 24150, 27895, 33474, 36662, 39850, 54993, 55790, 59775, 83685, 91655, 109986, 119550, 128317, 139475, 167370, 183310, 256634, 274965, 278950, 384951, 418425, 458275, 549930, 641585, 769902, 836850, 916550, 1283170, 1374825, 1924755, 2749650, 3207925, 3849510, 6415850, 9623775, 19247550]

約数ペア:

[(1, 19247550), (2, 9623775), (3, 6415850), (5, 3849510), (6, 3207925), (7, 2749650), (10, 1924755), (14, 1374825), (15, 1283170), (21, 916550), (23, 836850), (25, 769902), (30, 641585), (35, 549930), (42, 458275), (46, 418425), (50, 384951), (69, 278950), (70, 274965), (75, 256634), (105, 183310), (115, 167370), (138, 139475), (150, 128317), (161, 119550), (175, 109986), (210, 91655), (230, 83685), (322, 59775), (345, 55790), (350, 54993), (483, 39850), (525, 36662), (575, 33474), (690, 27895), (797, 24150), (805, 23910), (966, 19925), (1050, 18331), (1150, 16737), (1594, 12075), (1610, 11955), (1725, 11158), (2391, 8050), (2415, 7970), (3450, 5579), (3985, 4830), (4025, 4782)]