404120175984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1277}}^1\times {\mathrm{313949}}^1$

素因数の和:315247

約数の個数: 120

約数和(自身を含む): 1293559394400

約数和(自身を除く): 889439218416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1277, 2554, 3831, 5108, 7662, 8939, 10216, 11493, 15324, 17878, 20432, 22986, 26817, 30648, 35756, 45972, 53634, 61296, 71512, 80451, 91944, 107268, 143024, 160902, 183888, 214536, 313949, 321804, 429072, 627898, 643608, 941847, 1255796, 1287216, 1883694, 2197643, 2511592, 2825541, 3767388, 4395286, 5023184, 5651082, 6592929, 7534776, 8790572, 11302164, 13185858, 15069552, 17581144, 19778787, 22604328, 26371716, 35162288, 39557574, 45208656, 52743432, 79115148, 105486864, 158230296, 316460592, 400912873, 801825746, 1202738619, 1603651492, 2405477238, 2806390111, 3207302984, 3608215857, 4810954476, 5612780222, 6414605968, 7216431714, 8419170333, 9621908952, 11225560444, 14432863428, 16838340666, 19243817904, 22451120888, 25257510999, 28865726856, 33676681332, 44902241776, 50515021998, 57731453712, 67353362664, 101030043996, 134706725328, 202060087992, 404120175984]

約数ペア:

[(1, 404120175984), (2, 202060087992), (3, 134706725328), (4, 101030043996), (6, 67353362664), (7, 57731453712), (8, 50515021998), (9, 44902241776), (12, 33676681332), (14, 28865726856), (16, 25257510999), (18, 22451120888), (21, 19243817904), (24, 16838340666), (28, 14432863428), (36, 11225560444), (42, 9621908952), (48, 8419170333), (56, 7216431714), (63, 6414605968), (72, 5612780222), (84, 4810954476), (112, 3608215857), (126, 3207302984), (144, 2806390111), (168, 2405477238), (252, 1603651492), (336, 1202738619), (504, 801825746), (1008, 400912873), (1277, 316460592), (2554, 158230296), (3831, 105486864), (5108, 79115148), (7662, 52743432), (8939, 45208656), (10216, 39557574), (11493, 35162288), (15324, 26371716), (17878, 22604328), (20432, 19778787), (22986, 17581144), (26817, 15069552), (30648, 13185858), (35756, 11302164), (45972, 8790572), (53634, 7534776), (61296, 6592929), (71512, 5651082), (80451, 5023184), (91944, 4395286), (107268, 3767388), (143024, 2825541), (160902, 2511592), (183888, 2197643), (214536, 1883694), (313949, 1287216), (321804, 1255796), (429072, 941847), (627898, 643608)]