25095692384

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{1597}}^1$

素因数の和:1749

約数の個数: 144

約数和(自身を含む): 59181814944

約数和(自身を除く): 34086122560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 73, 112, 124, 146, 217, 224, 248, 292, 434, 496, 511, 584, 868, 961, 992, 1022, 1168, 1597, 1736, 1922, 2044, 2263, 2336, 3194, 3472, 3844, 4088, 4526, 6388, 6727, 6944, 7688, 8176, 9052, 11179, 12776, 13454, 15376, 15841, 16352, 18104, 22358, 25552, 26908, 30752, 31682, 36208, 44716, 49507, 51104, 53816, 63364, 70153, 72416, 89432, 99014, 107632, 116581, 126728, 140306, 178864, 198028, 215264, 233162, 253456, 280612, 346549, 357728, 396056, 466324, 491071, 506912, 561224, 693098, 792112, 816067, 932648, 982142, 1122448, 1386196, 1534717, 1584224, 1632134, 1865296, 1964284, 2244896, 2772392, 3069434, 3264268, 3614011, 3730592, 3928568, 5544784, 6138868, 6528536, 7228022, 7857136, 10743019, 11089568, 12277736, 13057072, 14456044, 15714272, 21486038, 24555472, 25298077, 26114144, 28912088, 42972076, 49110944, 50596154, 57824176, 85944152, 101192308, 112034341, 115648352, 171888304, 202384616, 224068682, 343776608, 404769232, 448137364, 784240387, 809538464, 896274728, 1568480774, 1792549456, 3136961548, 3585098912, 6273923096, 12547846192, 25095692384]

約数ペア:

[(1, 25095692384), (2, 12547846192), (4, 6273923096), (7, 3585098912), (8, 3136961548), (14, 1792549456), (16, 1568480774), (28, 896274728), (31, 809538464), (32, 784240387), (56, 448137364), (62, 404769232), (73, 343776608), (112, 224068682), (124, 202384616), (146, 171888304), (217, 115648352), (224, 112034341), (248, 101192308), (292, 85944152), (434, 57824176), (496, 50596154), (511, 49110944), (584, 42972076), (868, 28912088), (961, 26114144), (992, 25298077), (1022, 24555472), (1168, 21486038), (1597, 15714272), (1736, 14456044), (1922, 13057072), (2044, 12277736), (2263, 11089568), (2336, 10743019), (3194, 7857136), (3472, 7228022), (3844, 6528536), (4088, 6138868), (4526, 5544784), (6388, 3928568), (6727, 3730592), (6944, 3614011), (7688, 3264268), (8176, 3069434), (9052, 2772392), (11179, 2244896), (12776, 1964284), (13454, 1865296), (15376, 1632134), (15841, 1584224), (16352, 1534717), (18104, 1386196), (22358, 1122448), (25552, 982142), (26908, 932648), (30752, 816067), (31682, 792112), (36208, 693098), (44716, 561224), (49507, 506912), (51104, 491071), (53816, 466324), (63364, 396056), (70153, 357728), (72416, 346549), (89432, 280612), (99014, 253456), (107632, 233162), (116581, 215264), (126728, 198028), (140306, 178864)]