407864352

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20929}}^1$

素因数の和:20978

約数の個数: 96

約数和(自身を含む): 1265846400

約数和(自身を除く): 857982048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 96, 112, 116, 168, 174, 203, 224, 232, 336, 348, 406, 464, 609, 672, 696, 812, 928, 1218, 1392, 1624, 2436, 2784, 3248, 4872, 6496, 9744, 19488, 20929, 41858, 62787, 83716, 125574, 146503, 167432, 251148, 293006, 334864, 439509, 502296, 586012, 606941, 669728, 879018, 1004592, 1172024, 1213882, 1758036, 1820823, 2009184, 2344048, 2427764, 3516072, 3641646, 4248587, 4688096, 4855528, 7032144, 7283292, 8497174, 9711056, 12745761, 14064288, 14566584, 16994348, 19422112, 25491522, 29133168, 33988696, 50983044, 58266336, 67977392, 101966088, 135954784, 203932176, 407864352]

約数ペア:

[(1, 407864352), (2, 203932176), (3, 135954784), (4, 101966088), (6, 67977392), (7, 58266336), (8, 50983044), (12, 33988696), (14, 29133168), (16, 25491522), (21, 19422112), (24, 16994348), (28, 14566584), (29, 14064288), (32, 12745761), (42, 9711056), (48, 8497174), (56, 7283292), (58, 7032144), (84, 4855528), (87, 4688096), (96, 4248587), (112, 3641646), (116, 3516072), (168, 2427764), (174, 2344048), (203, 2009184), (224, 1820823), (232, 1758036), (336, 1213882), (348, 1172024), (406, 1004592), (464, 879018), (609, 669728), (672, 606941), (696, 586012), (812, 502296), (928, 439509), (1218, 334864), (1392, 293006), (1624, 251148), (2436, 167432), (2784, 146503), (3248, 125574), (4872, 83716), (6496, 62787), (9744, 41858), (19488, 20929)]