842307984

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{30949}}^1$

素因数の和:30979

約数の個数: 120

約数和(自身を含む): 2793918400

約数和(自身を除く): 1951610416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 3024, 3402, 3888, 4536, 6804, 9072, 13608, 27216, 30949, 61898, 92847, 123796, 185694, 216643, 247592, 278541, 371388, 433286, 495184, 557082, 649929, 742776, 835623, 866572, 1114164, 1299858, 1485552, 1671246, 1733144, 1949787, 2228328, 2506869, 2599716, 3342492, 3466288, 3899574, 4456656, 5013738, 5199432, 5849361, 6684984, 7520607, 7799148, 10027476, 10398864, 11698722, 13369968, 15041214, 15598296, 17548083, 20054952, 23397444, 30082428, 31196592, 35096166, 40109904, 46794888, 52644249, 60164856, 70192332, 93589776, 105288498, 120329712, 140384664, 210576996, 280769328, 421153992, 842307984]

約数ペア:

[(1, 842307984), (2, 421153992), (3, 280769328), (4, 210576996), (6, 140384664), (7, 120329712), (8, 105288498), (9, 93589776), (12, 70192332), (14, 60164856), (16, 52644249), (18, 46794888), (21, 40109904), (24, 35096166), (27, 31196592), (28, 30082428), (36, 23397444), (42, 20054952), (48, 17548083), (54, 15598296), (56, 15041214), (63, 13369968), (72, 11698722), (81, 10398864), (84, 10027476), (108, 7799148), (112, 7520607), (126, 6684984), (144, 5849361), (162, 5199432), (168, 5013738), (189, 4456656), (216, 3899574), (243, 3466288), (252, 3342492), (324, 2599716), (336, 2506869), (378, 2228328), (432, 1949787), (486, 1733144), (504, 1671246), (567, 1485552), (648, 1299858), (756, 1114164), (972, 866572), (1008, 835623), (1134, 742776), (1296, 649929), (1512, 557082), (1701, 495184), (1944, 433286), (2268, 371388), (3024, 278541), (3402, 247592), (3888, 216643), (4536, 185694), (6804, 123796), (9072, 92847), (13608, 61898), (27216, 30949)]