28377751150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{9901}}^1$

素因数の和:10370

約数の個数: 96

約数和(自身を含む): 63651640320

約数和(自身を除く): 35273889170

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 431, 475, 665, 862, 950, 1330, 2155, 3017, 3325, 4310, 6034, 6650, 8189, 9901, 10775, 15085, 16378, 19802, 21550, 30170, 40945, 49505, 57323, 69307, 75425, 81890, 99010, 114646, 138614, 150850, 188119, 204725, 247525, 286615, 346535, 376238, 409450, 495050, 573230, 693070, 940595, 1316833, 1433075, 1732675, 1881190, 2633666, 2866150, 3465350, 4267331, 4702975, 6584165, 8534662, 9405950, 13168330, 21336655, 29871317, 32920825, 42673310, 59742634, 65841650, 81079289, 106683275, 149356585, 162158578, 213366550, 298713170, 405396445, 567555023, 746782925, 810792890, 1135110046, 1493565850, 2026982225, 2837775115, 4053964450, 5675550230, 14188875575, 28377751150]

約数ペア:

[(1, 28377751150), (2, 14188875575), (5, 5675550230), (7, 4053964450), (10, 2837775115), (14, 2026982225), (19, 1493565850), (25, 1135110046), (35, 810792890), (38, 746782925), (50, 567555023), (70, 405396445), (95, 298713170), (133, 213366550), (175, 162158578), (190, 149356585), (266, 106683275), (350, 81079289), (431, 65841650), (475, 59742634), (665, 42673310), (862, 32920825), (950, 29871317), (1330, 21336655), (2155, 13168330), (3017, 9405950), (3325, 8534662), (4310, 6584165), (6034, 4702975), (6650, 4267331), (8189, 3465350), (9901, 2866150), (10775, 2633666), (15085, 1881190), (16378, 1732675), (19802, 1433075), (21550, 1316833), (30170, 940595), (40945, 693070), (49505, 573230), (57323, 495050), (69307, 409450), (75425, 376238), (81890, 346535), (99010, 286615), (114646, 247525), (138614, 204725), (150850, 188119)]