29070760

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1319}}^1$

素因数の和:1378

約数の個数: 64

約数和(自身を含む): 71280000

約数和(自身を除く): 42209240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 76, 95, 116, 145, 152, 190, 232, 290, 380, 551, 580, 760, 1102, 1160, 1319, 2204, 2638, 2755, 4408, 5276, 5510, 6595, 10552, 11020, 13190, 22040, 25061, 26380, 38251, 50122, 52760, 76502, 100244, 125305, 153004, 191255, 200488, 250610, 306008, 382510, 501220, 726769, 765020, 1002440, 1453538, 1530040, 2907076, 3633845, 5814152, 7267690, 14535380, 29070760]

約数ペア:

[(1, 29070760), (2, 14535380), (4, 7267690), (5, 5814152), (8, 3633845), (10, 2907076), (19, 1530040), (20, 1453538), (29, 1002440), (38, 765020), (40, 726769), (58, 501220), (76, 382510), (95, 306008), (116, 250610), (145, 200488), (152, 191255), (190, 153004), (232, 125305), (290, 100244), (380, 76502), (551, 52760), (580, 50122), (760, 38251), (1102, 26380), (1160, 25061), (1319, 22040), (2204, 13190), (2638, 11020), (2755, 10552), (4408, 6595), (5276, 5510)]