140025456

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{11177}}^1$

素因数の和:11223

約数の個数: 80

約数和(自身を含む): 415821600

約数和(自身を除く): 275796144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 11177, 12528, 22354, 33531, 44708, 67062, 89416, 100593, 134124, 178832, 201186, 268248, 301779, 324133, 402372, 536496, 603558, 648266, 804744, 972399, 1207116, 1296532, 1609488, 1944798, 2414232, 2593064, 2917197, 3889596, 4828464, 5186128, 5834394, 7779192, 8751591, 11668788, 15558384, 17503182, 23337576, 35006364, 46675152, 70012728, 140025456]

約数ペア:

[(1, 140025456), (2, 70012728), (3, 46675152), (4, 35006364), (6, 23337576), (8, 17503182), (9, 15558384), (12, 11668788), (16, 8751591), (18, 7779192), (24, 5834394), (27, 5186128), (29, 4828464), (36, 3889596), (48, 2917197), (54, 2593064), (58, 2414232), (72, 1944798), (87, 1609488), (108, 1296532), (116, 1207116), (144, 972399), (174, 804744), (216, 648266), (232, 603558), (261, 536496), (348, 402372), (432, 324133), (464, 301779), (522, 268248), (696, 201186), (783, 178832), (1044, 134124), (1392, 100593), (1566, 89416), (2088, 67062), (3132, 44708), (4176, 33531), (6264, 22354), (11177, 12528)]