859969404

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{373}}^1\times {\mathrm{1307}}^1$

素因数の和:1704

約数の個数: 108

約数和(自身を含む): 2537438904

約数和(自身を除く): 1677469500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 373, 441, 588, 746, 882, 1119, 1307, 1492, 1764, 2238, 2611, 2614, 3357, 3921, 4476, 5222, 5228, 6714, 7833, 7842, 9149, 10444, 11763, 13428, 15666, 15684, 18277, 18298, 23499, 23526, 27447, 31332, 36554, 36596, 46998, 47052, 54831, 54894, 64043, 73108, 82341, 93996, 109662, 109788, 128086, 164493, 164682, 192129, 219324, 256172, 328986, 329364, 384258, 487511, 576387, 657972, 768516, 975022, 1152774, 1462533, 1950044, 2305548, 2925066, 3412577, 4387599, 5850132, 6825154, 8775198, 10237731, 13650308, 17550396, 20475462, 23888039, 30713193, 40950924, 47776078, 61426386, 71664117, 95552156, 122852772, 143328234, 214992351, 286656468, 429984702, 859969404]

約数ペア:

[(1, 859969404), (2, 429984702), (3, 286656468), (4, 214992351), (6, 143328234), (7, 122852772), (9, 95552156), (12, 71664117), (14, 61426386), (18, 47776078), (21, 40950924), (28, 30713193), (36, 23888039), (42, 20475462), (49, 17550396), (63, 13650308), (84, 10237731), (98, 8775198), (126, 6825154), (147, 5850132), (196, 4387599), (252, 3412577), (294, 2925066), (373, 2305548), (441, 1950044), (588, 1462533), (746, 1152774), (882, 975022), (1119, 768516), (1307, 657972), (1492, 576387), (1764, 487511), (2238, 384258), (2611, 329364), (2614, 328986), (3357, 256172), (3921, 219324), (4476, 192129), (5222, 164682), (5228, 164493), (6714, 128086), (7833, 109788), (7842, 109662), (9149, 93996), (10444, 82341), (11763, 73108), (13428, 64043), (15666, 54894), (15684, 54831), (18277, 47052), (18298, 46998), (23499, 36596), (23526, 36554), (27447, 31332)]