2480492016

素因数分解:

$2^4\times 3^2\times {\mathrm{199}}^1\times {\mathrm{86561}}^1$

素因数の和:86774

約数の個数: 60

約数和(自身を含む): 6976897200

約数和(自身を除く): 4496405184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3184, 3582, 4776, 7164, 9552, 14328, 28656, 86561, 173122, 259683, 346244, 519366, 692488, 779049, 1038732, 1384976, 1558098, 2077464, 3116196, 4154928, 6232392, 12464784, 17225639, 34451278, 51676917, 68902556, 103353834, 137805112, 155030751, 206707668, 275610224, 310061502, 413415336, 620123004, 826830672, 1240246008, 2480492016]

約数ペア:

[(1, 2480492016), (2, 1240246008), (3, 826830672), (4, 620123004), (6, 413415336), (8, 310061502), (9, 275610224), (12, 206707668), (16, 155030751), (18, 137805112), (24, 103353834), (36, 68902556), (48, 51676917), (72, 34451278), (144, 17225639), (199, 12464784), (398, 6232392), (597, 4154928), (796, 3116196), (1194, 2077464), (1592, 1558098), (1791, 1384976), (2388, 1038732), (3184, 779049), (3582, 692488), (4776, 519366), (7164, 346244), (9552, 259683), (14328, 173122), (28656, 86561)]