1049275920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56779}}^1$

素因数の和:56813

約数の個数: 160

約数和(自身を含む): 4055454720

約数和(自身を除く): 3006178800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 18480, 56779, 113558, 170337, 227116, 283895, 340674, 397453, 454232, 567790, 624569, 681348, 794906, 851685, 908464, 1135580, 1192359, 1249138, 1362696, 1589812, 1703370, 1873707, 1987265, 2271160, 2384718, 2498276, 2725392, 3122845, 3179624, 3406740, 3747414, 3974530, 4371983, 4542320, 4769436, 4996552, 5961795, 6245690, 6359248, 6813480, 7494828, 7949060, 8743966, 9368535, 9538872, 9993104, 11923590, 12491380, 13115949, 13626960, 14989656, 15898120, 17487932, 18737070, 19077744, 21859915, 23847180, 24982760, 26231898, 29979312, 31796240, 34975864, 37474140, 43719830, 47694360, 49965520, 52463796, 65579745, 69951728, 74948280, 87439660, 95388720, 104927592, 131159490, 149896560, 174879320, 209855184, 262318980, 349758640, 524637960, 1049275920]

約数ペア:

[(1, 1049275920), (2, 524637960), (3, 349758640), (4, 262318980), (5, 209855184), (6, 174879320), (7, 149896560), (8, 131159490), (10, 104927592), (11, 95388720), (12, 87439660), (14, 74948280), (15, 69951728), (16, 65579745), (20, 52463796), (21, 49965520), (22, 47694360), (24, 43719830), (28, 37474140), (30, 34975864), (33, 31796240), (35, 29979312), (40, 26231898), (42, 24982760), (44, 23847180), (48, 21859915), (55, 19077744), (56, 18737070), (60, 17487932), (66, 15898120), (70, 14989656), (77, 13626960), (80, 13115949), (84, 12491380), (88, 11923590), (105, 9993104), (110, 9538872), (112, 9368535), (120, 8743966), (132, 7949060), (140, 7494828), (154, 6813480), (165, 6359248), (168, 6245690), (176, 5961795), (210, 4996552), (220, 4769436), (231, 4542320), (240, 4371983), (264, 3974530), (280, 3747414), (308, 3406740), (330, 3179624), (336, 3122845), (385, 2725392), (420, 2498276), (440, 2384718), (462, 2271160), (528, 1987265), (560, 1873707), (616, 1703370), (660, 1589812), (770, 1362696), (840, 1249138), (880, 1192359), (924, 1135580), (1155, 908464), (1232, 851685), (1320, 794906), (1540, 681348), (1680, 624569), (1848, 567790), (2310, 454232), (2640, 397453), (3080, 340674), (3696, 283895), (4620, 227116), (6160, 170337), (9240, 113558), (18480, 56779)]