25723152

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1$

素因数の和:198

約数の個数: 180

約数和(自身を含む): 89678784

約数和(自身を除く): 63955632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 151, 156, 168, 169, 182, 208, 234, 252, 273, 302, 312, 336, 338, 364, 453, 468, 504, 507, 546, 604, 624, 676, 728, 819, 906, 936, 1008, 1014, 1057, 1092, 1183, 1208, 1352, 1359, 1456, 1521, 1638, 1812, 1872, 1963, 2028, 2114, 2184, 2366, 2416, 2704, 2718, 3042, 3171, 3276, 3549, 3624, 3926, 4056, 4228, 4368, 4732, 5436, 5889, 6084, 6342, 6552, 7098, 7248, 7852, 8112, 8456, 9464, 9513, 10647, 10872, 11778, 12168, 12684, 13104, 13741, 14196, 15704, 16912, 17667, 18928, 19026, 21294, 21744, 23556, 24336, 25368, 25519, 27482, 28392, 31408, 35334, 38052, 41223, 42588, 47112, 50736, 51038, 54964, 56784, 70668, 76104, 76557, 82446, 85176, 94224, 102076, 109928, 123669, 141336, 152208, 153114, 164892, 170352, 178633, 204152, 219856, 229671, 247338, 282672, 306228, 329784, 357266, 408304, 459342, 494676, 535899, 612456, 659568, 714532, 918684, 989352, 1071798, 1224912, 1429064, 1607697, 1837368, 1978704, 2143596, 2858128, 3215394, 3674736, 4287192, 6430788, 8574384, 12861576, 25723152]

約数ペア:

[(1, 25723152), (2, 12861576), (3, 8574384), (4, 6430788), (6, 4287192), (7, 3674736), (8, 3215394), (9, 2858128), (12, 2143596), (13, 1978704), (14, 1837368), (16, 1607697), (18, 1429064), (21, 1224912), (24, 1071798), (26, 989352), (28, 918684), (36, 714532), (39, 659568), (42, 612456), (48, 535899), (52, 494676), (56, 459342), (63, 408304), (72, 357266), (78, 329784), (84, 306228), (91, 282672), (104, 247338), (112, 229671), (117, 219856), (126, 204152), (144, 178633), (151, 170352), (156, 164892), (168, 153114), (169, 152208), (182, 141336), (208, 123669), (234, 109928), (252, 102076), (273, 94224), (302, 85176), (312, 82446), (336, 76557), (338, 76104), (364, 70668), (453, 56784), (468, 54964), (504, 51038), (507, 50736), (546, 47112), (604, 42588), (624, 41223), (676, 38052), (728, 35334), (819, 31408), (906, 28392), (936, 27482), (1008, 25519), (1014, 25368), (1057, 24336), (1092, 23556), (1183, 21744), (1208, 21294), (1352, 19026), (1359, 18928), (1456, 17667), (1521, 16912), (1638, 15704), (1812, 14196), (1872, 13741), (1963, 13104), (2028, 12684), (2114, 12168), (2184, 11778), (2366, 10872), (2416, 10647), (2704, 9513), (2718, 9464), (3042, 8456), (3171, 8112), (3276, 7852), (3549, 7248), (3624, 7098), (3926, 6552), (4056, 6342), (4228, 6084), (4368, 5889), (4732, 5436)]