492740233424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{8951}}^1\times {\mathrm{181081}}^1$

素因数の和:190059

約数の個数: 40

約数和(自身を含む): 1005048559680

約数和(自身を除く): 512308326256

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 8951, 17902, 35804, 71608, 143216, 170069, 181081, 340138, 362162, 680276, 724324, 1360552, 1448648, 2721104, 2897296, 3440539, 6881078, 13762156, 27524312, 55048624, 1620856031, 3241712062, 6483424124, 12966848248, 25933696496, 30796264589, 61592529178, 123185058356, 246370116712, 492740233424]

約数ペア:

[(1, 492740233424), (2, 246370116712), (4, 123185058356), (8, 61592529178), (16, 30796264589), (19, 25933696496), (38, 12966848248), (76, 6483424124), (152, 3241712062), (304, 1620856031), (8951, 55048624), (17902, 27524312), (35804, 13762156), (71608, 6881078), (143216, 3440539), (170069, 2897296), (181081, 2721104), (340138, 1448648), (362162, 1360552), (680276, 724324)]