7133822800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{18793}}^1$

素因数の和:18897

約数の個数: 120

約数和(自身を含む): 18711231224

約数和(自身を除く): 11577408424

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 73, 80, 100, 104, 130, 146, 200, 208, 260, 292, 325, 365, 400, 520, 584, 650, 730, 949, 1040, 1168, 1300, 1460, 1825, 1898, 2600, 2920, 3650, 3796, 4745, 5200, 5840, 7300, 7592, 9490, 14600, 15184, 18793, 18980, 23725, 29200, 37586, 37960, 47450, 75172, 75920, 93965, 94900, 150344, 187930, 189800, 244309, 300688, 375860, 379600, 469825, 488618, 751720, 939650, 977236, 1221545, 1371889, 1503440, 1879300, 1954472, 2443090, 2743778, 3758600, 3908944, 4886180, 5487556, 6107725, 6859445, 7517200, 9772360, 10975112, 12215450, 13718890, 17834557, 19544720, 21950224, 24430900, 27437780, 34297225, 35669114, 48861800, 54875560, 68594450, 71338228, 89172785, 97723600, 109751120, 137188900, 142676456, 178345570, 274377800, 285352912, 356691140, 445863925, 548755600, 713382280, 891727850, 1426764560, 1783455700, 3566911400, 7133822800]

約数ペア:

[(1, 7133822800), (2, 3566911400), (4, 1783455700), (5, 1426764560), (8, 891727850), (10, 713382280), (13, 548755600), (16, 445863925), (20, 356691140), (25, 285352912), (26, 274377800), (40, 178345570), (50, 142676456), (52, 137188900), (65, 109751120), (73, 97723600), (80, 89172785), (100, 71338228), (104, 68594450), (130, 54875560), (146, 48861800), (200, 35669114), (208, 34297225), (260, 27437780), (292, 24430900), (325, 21950224), (365, 19544720), (400, 17834557), (520, 13718890), (584, 12215450), (650, 10975112), (730, 9772360), (949, 7517200), (1040, 6859445), (1168, 6107725), (1300, 5487556), (1460, 4886180), (1825, 3908944), (1898, 3758600), (2600, 2743778), (2920, 2443090), (3650, 1954472), (3796, 1879300), (4745, 1503440), (5200, 1371889), (5840, 1221545), (7300, 977236), (7592, 939650), (9490, 751720), (14600, 488618), (15184, 469825), (18793, 379600), (18980, 375860), (23725, 300688), (29200, 244309), (37586, 189800), (37960, 187930), (47450, 150344), (75172, 94900), (75920, 93965)]