19715680992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29338811}}^1$

素因数の和:29338831

約数の個数: 48

約数和(自身を含む): 59147044992

約数和(自身を除く): 39431364000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 29338811, 58677622, 88016433, 117355244, 176032866, 205371677, 234710488, 352065732, 410743354, 469420976, 616115031, 704131464, 821486708, 938841952, 1232230062, 1408262928, 1642973416, 2464460124, 2816525856, 3285946832, 4928920248, 6571893664, 9857840496, 19715680992]

約数ペア:

[(1, 19715680992), (2, 9857840496), (3, 6571893664), (4, 4928920248), (6, 3285946832), (7, 2816525856), (8, 2464460124), (12, 1642973416), (14, 1408262928), (16, 1232230062), (21, 938841952), (24, 821486708), (28, 704131464), (32, 616115031), (42, 469420976), (48, 410743354), (56, 352065732), (84, 234710488), (96, 205371677), (112, 176032866), (168, 117355244), (224, 88016433), (336, 58677622), (672, 29338811)]