390757752

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10069}}^1$

素因数の和:10106

約数の個数: 144

約数和(自身を含む): 1343136600

約数和(自身を除く): 952378848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 588, 616, 693, 792, 882, 924, 1078, 1176, 1386, 1617, 1764, 1848, 2156, 2772, 3234, 3528, 4312, 4851, 5544, 6468, 9702, 10069, 12936, 19404, 20138, 30207, 38808, 40276, 60414, 70483, 80552, 90621, 110759, 120828, 140966, 181242, 211449, 221518, 241656, 281932, 332277, 362484, 422898, 443036, 493381, 563864, 634347, 664554, 724968, 775313, 845796, 886072, 986762, 996831, 1268694, 1329108, 1480143, 1550626, 1691592, 1973524, 1993662, 2325939, 2537388, 2658216, 2960286, 3101252, 3947048, 3987324, 4440429, 4651878, 5074776, 5427191, 5920572, 6202504, 6977817, 7974648, 8880858, 9303756, 10854382, 11841144, 13955634, 16281573, 17761716, 18607512, 21708764, 27911268, 32563146, 35523432, 43417528, 48844719, 55822536, 65126292, 97689438, 130252584, 195378876, 390757752]

約数ペア:

[(1, 390757752), (2, 195378876), (3, 130252584), (4, 97689438), (6, 65126292), (7, 55822536), (8, 48844719), (9, 43417528), (11, 35523432), (12, 32563146), (14, 27911268), (18, 21708764), (21, 18607512), (22, 17761716), (24, 16281573), (28, 13955634), (33, 11841144), (36, 10854382), (42, 9303756), (44, 8880858), (49, 7974648), (56, 6977817), (63, 6202504), (66, 5920572), (72, 5427191), (77, 5074776), (84, 4651878), (88, 4440429), (98, 3987324), (99, 3947048), (126, 3101252), (132, 2960286), (147, 2658216), (154, 2537388), (168, 2325939), (196, 1993662), (198, 1973524), (231, 1691592), (252, 1550626), (264, 1480143), (294, 1329108), (308, 1268694), (392, 996831), (396, 986762), (441, 886072), (462, 845796), (504, 775313), (539, 724968), (588, 664554), (616, 634347), (693, 563864), (792, 493381), (882, 443036), (924, 422898), (1078, 362484), (1176, 332277), (1386, 281932), (1617, 241656), (1764, 221518), (1848, 211449), (2156, 181242), (2772, 140966), (3234, 120828), (3528, 110759), (4312, 90621), (4851, 80552), (5544, 70483), (6468, 60414), (9702, 40276), (10069, 38808), (12936, 30207), (19404, 20138)]