57266790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 161533440

約数和(自身を除く): 104266650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 163, 210, 239, 245, 294, 326, 478, 489, 490, 717, 735, 815, 978, 1141, 1195, 1434, 1470, 1630, 1673, 2282, 2390, 2445, 3346, 3423, 3585, 4890, 5019, 5705, 6846, 7170, 7987, 8365, 10038, 11410, 11711, 15974, 16730, 17115, 23422, 23961, 25095, 34230, 35133, 38957, 39935, 47922, 50190, 58555, 70266, 77914, 79870, 116871, 117110, 119805, 175665, 194785, 233742, 239610, 272699, 351330, 389570, 545398, 584355, 818097, 1168710, 1363495, 1636194, 1908893, 2726990, 3817786, 4090485, 5726679, 8180970, 9544465, 11453358, 19088930, 28633395, 57266790]

約数ペア:

[(1, 57266790), (2, 28633395), (3, 19088930), (5, 11453358), (6, 9544465), (7, 8180970), (10, 5726679), (14, 4090485), (15, 3817786), (21, 2726990), (30, 1908893), (35, 1636194), (42, 1363495), (49, 1168710), (70, 818097), (98, 584355), (105, 545398), (147, 389570), (163, 351330), (210, 272699), (239, 239610), (245, 233742), (294, 194785), (326, 175665), (478, 119805), (489, 117110), (490, 116871), (717, 79870), (735, 77914), (815, 70266), (978, 58555), (1141, 50190), (1195, 47922), (1434, 39935), (1470, 38957), (1630, 35133), (1673, 34230), (2282, 25095), (2390, 23961), (2445, 23422), (3346, 17115), (3423, 16730), (3585, 15974), (4890, 11711), (5019, 11410), (5705, 10038), (6846, 8365), (7170, 7987)]