16963100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2203}}^1$

素因数の和:2235

約数の個数: 72

約数和(自身を含む): 45913728

約数和(自身を除く): 28950628

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 2203, 3850, 4406, 7700, 8812, 11015, 15421, 22030, 24233, 30842, 44060, 48466, 55075, 61684, 77105, 96932, 110150, 121165, 154210, 169631, 220300, 242330, 308420, 339262, 385525, 484660, 605825, 678524, 771050, 848155, 1211650, 1542100, 1696310, 2423300, 3392620, 4240775, 8481550, 16963100]

約数ペア:

[(1, 16963100), (2, 8481550), (4, 4240775), (5, 3392620), (7, 2423300), (10, 1696310), (11, 1542100), (14, 1211650), (20, 848155), (22, 771050), (25, 678524), (28, 605825), (35, 484660), (44, 385525), (50, 339262), (55, 308420), (70, 242330), (77, 220300), (100, 169631), (110, 154210), (140, 121165), (154, 110150), (175, 96932), (220, 77105), (275, 61684), (308, 55075), (350, 48466), (385, 44060), (550, 30842), (700, 24233), (770, 22030), (1100, 15421), (1540, 11015), (1925, 8812), (2203, 7700), (3850, 4406)]