25099152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 160

約数和(自身を含む): 77078400

約数和(自身を除く): 51979248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 29, 38, 39, 48, 52, 57, 58, 73, 76, 78, 87, 104, 114, 116, 146, 152, 156, 174, 208, 219, 228, 232, 247, 292, 304, 312, 348, 377, 438, 456, 464, 494, 551, 584, 624, 696, 741, 754, 876, 912, 949, 988, 1102, 1131, 1168, 1387, 1392, 1482, 1508, 1653, 1752, 1898, 1976, 2117, 2204, 2262, 2774, 2847, 2964, 3016, 3306, 3504, 3796, 3952, 4161, 4234, 4408, 4524, 5548, 5694, 5928, 6032, 6351, 6612, 7163, 7592, 8322, 8468, 8816, 9048, 11096, 11388, 11856, 12702, 13224, 14326, 15184, 16644, 16936, 18031, 18096, 21489, 22192, 22776, 25404, 26448, 27521, 28652, 33288, 33872, 36062, 40223, 42978, 45552, 50808, 54093, 55042, 57304, 66576, 72124, 80446, 82563, 85956, 101616, 108186, 110084, 114608, 120669, 144248, 160892, 165126, 171912, 216372, 220168, 241338, 288496, 321784, 330252, 343824, 432744, 440336, 482676, 522899, 643568, 660504, 865488, 965352, 1045798, 1321008, 1568697, 1930704, 2091596, 3137394, 4183192, 6274788, 8366384, 12549576, 25099152]

約数ペア:

[(1, 25099152), (2, 12549576), (3, 8366384), (4, 6274788), (6, 4183192), (8, 3137394), (12, 2091596), (13, 1930704), (16, 1568697), (19, 1321008), (24, 1045798), (26, 965352), (29, 865488), (38, 660504), (39, 643568), (48, 522899), (52, 482676), (57, 440336), (58, 432744), (73, 343824), (76, 330252), (78, 321784), (87, 288496), (104, 241338), (114, 220168), (116, 216372), (146, 171912), (152, 165126), (156, 160892), (174, 144248), (208, 120669), (219, 114608), (228, 110084), (232, 108186), (247, 101616), (292, 85956), (304, 82563), (312, 80446), (348, 72124), (377, 66576), (438, 57304), (456, 55042), (464, 54093), (494, 50808), (551, 45552), (584, 42978), (624, 40223), (696, 36062), (741, 33872), (754, 33288), (876, 28652), (912, 27521), (949, 26448), (988, 25404), (1102, 22776), (1131, 22192), (1168, 21489), (1387, 18096), (1392, 18031), (1482, 16936), (1508, 16644), (1653, 15184), (1752, 14326), (1898, 13224), (1976, 12702), (2117, 11856), (2204, 11388), (2262, 11096), (2774, 9048), (2847, 8816), (2964, 8468), (3016, 8322), (3306, 7592), (3504, 7163), (3796, 6612), (3952, 6351), (4161, 6032), (4234, 5928), (4408, 5694), (4524, 5548)]