319379088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:569

約数の個数: 160

約数和(自身を含む): 991008000

約数和(自身を除く): 671628912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 73, 84, 87, 112, 116, 146, 168, 174, 203, 219, 232, 292, 336, 348, 406, 438, 449, 464, 511, 584, 609, 696, 812, 876, 898, 1022, 1168, 1218, 1347, 1392, 1533, 1624, 1752, 1796, 2044, 2117, 2436, 2694, 3066, 3143, 3248, 3504, 3592, 4088, 4234, 4872, 5388, 6132, 6286, 6351, 7184, 8176, 8468, 9429, 9744, 10776, 12264, 12572, 12702, 13021, 14819, 16936, 18858, 21552, 24528, 25144, 25404, 26042, 29638, 32777, 33872, 37716, 39063, 44457, 50288, 50808, 52084, 59276, 65554, 75432, 78126, 88914, 91147, 98331, 101616, 104168, 118552, 131108, 150864, 156252, 177828, 182294, 196662, 208336, 229439, 237104, 262216, 273441, 312504, 355656, 364588, 393324, 458878, 524432, 546882, 625008, 688317, 711312, 729176, 786648, 917756, 950533, 1093764, 1376634, 1458352, 1573296, 1835512, 1901066, 2187528, 2753268, 2851599, 3671024, 3802132, 4375056, 5506536, 5703198, 6653731, 7604264, 11013072, 11406396, 13307462, 15208528, 19961193, 22812792, 26614924, 39922386, 45625584, 53229848, 79844772, 106459696, 159689544, 319379088]

約数ペア:

[(1, 319379088), (2, 159689544), (3, 106459696), (4, 79844772), (6, 53229848), (7, 45625584), (8, 39922386), (12, 26614924), (14, 22812792), (16, 19961193), (21, 15208528), (24, 13307462), (28, 11406396), (29, 11013072), (42, 7604264), (48, 6653731), (56, 5703198), (58, 5506536), (73, 4375056), (84, 3802132), (87, 3671024), (112, 2851599), (116, 2753268), (146, 2187528), (168, 1901066), (174, 1835512), (203, 1573296), (219, 1458352), (232, 1376634), (292, 1093764), (336, 950533), (348, 917756), (406, 786648), (438, 729176), (449, 711312), (464, 688317), (511, 625008), (584, 546882), (609, 524432), (696, 458878), (812, 393324), (876, 364588), (898, 355656), (1022, 312504), (1168, 273441), (1218, 262216), (1347, 237104), (1392, 229439), (1533, 208336), (1624, 196662), (1752, 182294), (1796, 177828), (2044, 156252), (2117, 150864), (2436, 131108), (2694, 118552), (3066, 104168), (3143, 101616), (3248, 98331), (3504, 91147), (3592, 88914), (4088, 78126), (4234, 75432), (4872, 65554), (5388, 59276), (6132, 52084), (6286, 50808), (6351, 50288), (7184, 44457), (8176, 39063), (8468, 37716), (9429, 33872), (9744, 32777), (10776, 29638), (12264, 26042), (12572, 25404), (12702, 25144), (13021, 24528), (14819, 21552), (16936, 18858)]