17226160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1619}}^1$

素因数の和:1658

約数の個数: 80

約数和(自身を含む): 48211200

約数和(自身を除く): 30985040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 1619, 2128, 2660, 3238, 5320, 6476, 8095, 10640, 11333, 12952, 16190, 22666, 25904, 30761, 32380, 45332, 56665, 61522, 64760, 90664, 113330, 123044, 129520, 153805, 181328, 215327, 226660, 246088, 307610, 430654, 453320, 492176, 615220, 861308, 906640, 1076635, 1230440, 1722616, 2153270, 2460880, 3445232, 4306540, 8613080, 17226160]

約数ペア:

[(1, 17226160), (2, 8613080), (4, 4306540), (5, 3445232), (7, 2460880), (8, 2153270), (10, 1722616), (14, 1230440), (16, 1076635), (19, 906640), (20, 861308), (28, 615220), (35, 492176), (38, 453320), (40, 430654), (56, 307610), (70, 246088), (76, 226660), (80, 215327), (95, 181328), (112, 153805), (133, 129520), (140, 123044), (152, 113330), (190, 90664), (266, 64760), (280, 61522), (304, 56665), (380, 45332), (532, 32380), (560, 30761), (665, 25904), (760, 22666), (1064, 16190), (1330, 12952), (1520, 11333), (1619, 10640), (2128, 8095), (2660, 6476), (3238, 5320)]