134206688

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:317

約数の個数: 144

約数和(自身を含む): 347493888

約数和(自身を除く): 213287200

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 56, 62, 77, 88, 98, 112, 124, 154, 176, 196, 217, 224, 248, 251, 308, 341, 352, 392, 434, 496, 502, 539, 616, 682, 784, 868, 992, 1004, 1078, 1232, 1364, 1519, 1568, 1736, 1757, 2008, 2156, 2387, 2464, 2728, 2761, 3038, 3472, 3514, 4016, 4312, 4774, 5456, 5522, 6076, 6944, 7028, 7781, 8032, 8624, 9548, 10912, 11044, 12152, 12299, 14056, 15562, 16709, 17248, 19096, 19327, 22088, 24304, 24598, 28112, 31124, 33418, 38192, 38654, 44176, 48608, 49196, 54467, 56224, 62248, 66836, 76384, 77308, 85591, 88352, 98392, 108934, 124496, 133672, 135289, 154616, 171182, 196784, 217868, 248992, 267344, 270578, 309232, 342364, 381269, 393568, 435736, 534688, 541156, 599137, 618464, 684728, 762538, 871472, 1082312, 1198274, 1369456, 1525076, 1742944, 2164624, 2396548, 2738912, 3050152, 4193959, 4329248, 4793096, 6100304, 8387918, 9586192, 12200608, 16775836, 19172384, 33551672, 67103344, 134206688]

約数ペア:

[(1, 134206688), (2, 67103344), (4, 33551672), (7, 19172384), (8, 16775836), (11, 12200608), (14, 9586192), (16, 8387918), (22, 6100304), (28, 4793096), (31, 4329248), (32, 4193959), (44, 3050152), (49, 2738912), (56, 2396548), (62, 2164624), (77, 1742944), (88, 1525076), (98, 1369456), (112, 1198274), (124, 1082312), (154, 871472), (176, 762538), (196, 684728), (217, 618464), (224, 599137), (248, 541156), (251, 534688), (308, 435736), (341, 393568), (352, 381269), (392, 342364), (434, 309232), (496, 270578), (502, 267344), (539, 248992), (616, 217868), (682, 196784), (784, 171182), (868, 154616), (992, 135289), (1004, 133672), (1078, 124496), (1232, 108934), (1364, 98392), (1519, 88352), (1568, 85591), (1736, 77308), (1757, 76384), (2008, 66836), (2156, 62248), (2387, 56224), (2464, 54467), (2728, 49196), (2761, 48608), (3038, 44176), (3472, 38654), (3514, 38192), (4016, 33418), (4312, 31124), (4774, 28112), (5456, 24598), (5522, 24304), (6076, 22088), (6944, 19327), (7028, 19096), (7781, 17248), (8032, 16709), (8624, 15562), (9548, 14056), (10912, 12299), (11044, 12152)]