1089435048910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{991}}^1\times {\mathrm{11443}}^1$

素因数の和:13193

約数の個数: 64

約数和(自身を含む): 2117004503040

約数和(自身を除く): 1027569454130

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 739, 991, 1478, 1982, 3695, 4955, 7390, 9607, 9910, 11443, 12883, 19214, 22886, 25766, 48035, 57215, 64415, 96070, 114430, 128830, 148759, 297518, 732349, 743795, 1464698, 1487590, 3661745, 7323490, 8456377, 9520537, 11340013, 16912754, 19041074, 22680026, 42281885, 47602685, 56700065, 84563770, 95205370, 109932901, 113400130, 147420169, 219865802, 294840338, 549664505, 737100845, 1099329010, 1474201690, 8380269607, 16760539214, 41901348035, 83802696070, 108943504891, 217887009782, 544717524455, 1089435048910]

約数ペア:

[(1, 1089435048910), (2, 544717524455), (5, 217887009782), (10, 108943504891), (13, 83802696070), (26, 41901348035), (65, 16760539214), (130, 8380269607), (739, 1474201690), (991, 1099329010), (1478, 737100845), (1982, 549664505), (3695, 294840338), (4955, 219865802), (7390, 147420169), (9607, 113400130), (9910, 109932901), (11443, 95205370), (12883, 84563770), (19214, 56700065), (22886, 47602685), (25766, 42281885), (48035, 22680026), (57215, 19041074), (64415, 16912754), (96070, 11340013), (114430, 9520537), (128830, 8456377), (148759, 7323490), (297518, 3661745), (732349, 1487590), (743795, 1464698)]