1108697120

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1453}}^1$

素因数の和:1738

約数の個数: 96

約数和(自身を含む): 2770044480

約数和(自身を除く): 1661347360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 251, 304, 380, 502, 608, 760, 1004, 1255, 1453, 1520, 2008, 2510, 2906, 3040, 4016, 4769, 5020, 5812, 7265, 8032, 9538, 10040, 11624, 14530, 19076, 20080, 23248, 23845, 27607, 29060, 38152, 40160, 46496, 47690, 55214, 58120, 76304, 95380, 110428, 116240, 138035, 152608, 190760, 220856, 232480, 276070, 364703, 381520, 441712, 552140, 729406, 763040, 883424, 1104280, 1458812, 1823515, 2208560, 2917624, 3647030, 4417120, 5835248, 6929357, 7294060, 11670496, 13858714, 14588120, 27717428, 29176240, 34646785, 55434856, 58352480, 69293570, 110869712, 138587140, 221739424, 277174280, 554348560, 1108697120]

約数ペア:

[(1, 1108697120), (2, 554348560), (4, 277174280), (5, 221739424), (8, 138587140), (10, 110869712), (16, 69293570), (19, 58352480), (20, 55434856), (32, 34646785), (38, 29176240), (40, 27717428), (76, 14588120), (80, 13858714), (95, 11670496), (152, 7294060), (160, 6929357), (190, 5835248), (251, 4417120), (304, 3647030), (380, 2917624), (502, 2208560), (608, 1823515), (760, 1458812), (1004, 1104280), (1255, 883424), (1453, 763040), (1520, 729406), (2008, 552140), (2510, 441712), (2906, 381520), (3040, 364703), (4016, 276070), (4769, 232480), (5020, 220856), (5812, 190760), (7265, 152608), (8032, 138035), (9538, 116240), (10040, 110428), (11624, 95380), (14530, 76304), (19076, 58120), (20080, 55214), (23248, 47690), (23845, 46496), (27607, 40160), (29060, 38152)]