621114264

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 256

約数和(自身を含む): 1926144000

約数和(自身を除く): 1305029736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 31, 36, 37, 46, 54, 62, 69, 72, 74, 92, 93, 108, 109, 111, 124, 138, 148, 184, 186, 207, 216, 218, 222, 248, 276, 279, 296, 327, 333, 372, 414, 436, 444, 552, 558, 621, 654, 666, 713, 744, 828, 837, 851, 872, 888, 981, 999, 1116, 1147, 1242, 1308, 1332, 1426, 1656, 1674, 1702, 1962, 1998, 2139, 2232, 2294, 2484, 2507, 2553, 2616, 2664, 2852, 2943, 3348, 3379, 3404, 3441, 3924, 3996, 4033, 4278, 4588, 4968, 5014, 5106, 5704, 5886, 6417, 6696, 6758, 6808, 6882, 7521, 7659, 7848, 7992, 8066, 8556, 9176, 10028, 10137, 10212, 10323, 11772, 12099, 12834, 13516, 13764, 15042, 15318, 16132, 17112, 19251, 20056, 20274, 20424, 20646, 22563, 22977, 23544, 24198, 25668, 26381, 27032, 27528, 30084, 30411, 30636, 30969, 32264, 36297, 38502, 40548, 41292, 45126, 45954, 48396, 51336, 52762, 60168, 60822, 61272, 61938, 67689, 72594, 77004, 77717, 79143, 81096, 82584, 90252, 91233, 91908, 92759, 96792, 105524, 108891, 121644, 123876, 125023, 135378, 145188, 154008, 155434, 158286, 180504, 182466, 183816, 185518, 211048, 217782, 233151, 237429, 243288, 247752, 250046, 270756, 278277, 290376, 310868, 316572, 364932, 371036, 375069, 435564, 466302, 474858, 500092, 541512, 556554, 621736, 633144, 699453, 712287, 729864, 742072, 750138, 834831, 871128, 932604, 949716, 1000184, 1113108, 1125207, 1398906, 1424574, 1500276, 1669662, 1865208, 1899432, 2098359, 2226216, 2250414, 2504493, 2797812, 2849148, 2875529, 3000552, 3339324, 3375621, 4196718, 4500828, 5008986, 5595624, 5698296, 5751058, 6678648, 6751242, 8393436, 8626587, 9001656, 10017972, 11502116, 13502484, 16786872, 17253174, 20035944, 23004232, 25879761, 27004968, 34506348, 51759522, 69012696, 77639283, 103519044, 155278566, 207038088, 310557132, 621114264]

約数ペア:

[(1, 621114264), (2, 310557132), (3, 207038088), (4, 155278566), (6, 103519044), (8, 77639283), (9, 69012696), (12, 51759522), (18, 34506348), (23, 27004968), (24, 25879761), (27, 23004232), (31, 20035944), (36, 17253174), (37, 16786872), (46, 13502484), (54, 11502116), (62, 10017972), (69, 9001656), (72, 8626587), (74, 8393436), (92, 6751242), (93, 6678648), (108, 5751058), (109, 5698296), (111, 5595624), (124, 5008986), (138, 4500828), (148, 4196718), (184, 3375621), (186, 3339324), (207, 3000552), (216, 2875529), (218, 2849148), (222, 2797812), (248, 2504493), (276, 2250414), (279, 2226216), (296, 2098359), (327, 1899432), (333, 1865208), (372, 1669662), (414, 1500276), (436, 1424574), (444, 1398906), (552, 1125207), (558, 1113108), (621, 1000184), (654, 949716), (666, 932604), (713, 871128), (744, 834831), (828, 750138), (837, 742072), (851, 729864), (872, 712287), (888, 699453), (981, 633144), (999, 621736), (1116, 556554), (1147, 541512), (1242, 500092), (1308, 474858), (1332, 466302), (1426, 435564), (1656, 375069), (1674, 371036), (1702, 364932), (1962, 316572), (1998, 310868), (2139, 290376), (2232, 278277), (2294, 270756), (2484, 250046), (2507, 247752), (2553, 243288), (2616, 237429), (2664, 233151), (2852, 217782), (2943, 211048), (3348, 185518), (3379, 183816), (3404, 182466), (3441, 180504), (3924, 158286), (3996, 155434), (4033, 154008), (4278, 145188), (4588, 135378), (4968, 125023), (5014, 123876), (5106, 121644), (5704, 108891), (5886, 105524), (6417, 96792), (6696, 92759), (6758, 91908), (6808, 91233), (6882, 90252), (7521, 82584), (7659, 81096), (7848, 79143), (7992, 77717), (8066, 77004), (8556, 72594), (9176, 67689), (10028, 61938), (10137, 61272), (10212, 60822), (10323, 60168), (11772, 52762), (12099, 51336), (12834, 48396), (13516, 45954), (13764, 45126), (15042, 41292), (15318, 40548), (16132, 38502), (17112, 36297), (19251, 32264), (20056, 30969), (20274, 30636), (20424, 30411), (20646, 30084), (22563, 27528), (22977, 27032), (23544, 26381), (24198, 25668)]