15720482688

素因数分解:

$2^7\times 3^1\times {\mathrm{307}}^1\times {\mathrm{133351}}^1$

素因数の和:133675

約数の個数: 64

約数和(自身を含む): 41893864320

約数和(自身を除く): 26173381632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 307, 384, 614, 921, 1228, 1842, 2456, 3684, 4912, 7368, 9824, 14736, 19648, 29472, 39296, 58944, 117888, 133351, 266702, 400053, 533404, 800106, 1066808, 1600212, 2133616, 3200424, 4267232, 6400848, 8534464, 12801696, 17068928, 25603392, 40938757, 51206784, 81877514, 122816271, 163755028, 245632542, 327510056, 491265084, 655020112, 982530168, 1310040224, 1965060336, 2620080448, 3930120672, 5240160896, 7860241344, 15720482688]

約数ペア:

[(1, 15720482688), (2, 7860241344), (3, 5240160896), (4, 3930120672), (6, 2620080448), (8, 1965060336), (12, 1310040224), (16, 982530168), (24, 655020112), (32, 491265084), (48, 327510056), (64, 245632542), (96, 163755028), (128, 122816271), (192, 81877514), (307, 51206784), (384, 40938757), (614, 25603392), (921, 17068928), (1228, 12801696), (1842, 8534464), (2456, 6400848), (3684, 4267232), (4912, 3200424), (7368, 2133616), (9824, 1600212), (14736, 1066808), (19648, 800106), (29472, 533404), (39296, 400053), (58944, 266702), (117888, 133351)]