140457624

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2593}}^1$

素因数の和:2700

約数の個数: 64

約数和(自身を含む): 366687840

約数和(自身を除く): 226230216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 61, 74, 111, 122, 148, 183, 222, 244, 296, 366, 444, 488, 732, 888, 1464, 2257, 2593, 4514, 5186, 6771, 7779, 9028, 10372, 13542, 15558, 18056, 20744, 27084, 31116, 54168, 62232, 95941, 158173, 191882, 287823, 316346, 383764, 474519, 575646, 632692, 767528, 949038, 1151292, 1265384, 1898076, 2302584, 3796152, 5852401, 11704802, 17557203, 23409604, 35114406, 46819208, 70228812, 140457624]

約数ペア:

[(1, 140457624), (2, 70228812), (3, 46819208), (4, 35114406), (6, 23409604), (8, 17557203), (12, 11704802), (24, 5852401), (37, 3796152), (61, 2302584), (74, 1898076), (111, 1265384), (122, 1151292), (148, 949038), (183, 767528), (222, 632692), (244, 575646), (296, 474519), (366, 383764), (444, 316346), (488, 287823), (732, 191882), (888, 158173), (1464, 95941), (2257, 62232), (2593, 54168), (4514, 31116), (5186, 27084), (6771, 20744), (7779, 18056), (9028, 15558), (10372, 13542)]