275632448

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6761}}^1$

素因数の和:6800

約数の個数: 84

約数和(自身を含む): 685301652

約数和(自身を除く): 409669204

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2548, 2912, 3136, 5096, 5824, 6761, 10192, 13522, 20384, 27044, 40768, 47327, 54088, 87893, 94654, 108176, 175786, 189308, 216352, 331289, 351572, 378616, 432704, 615251, 662578, 703144, 757232, 1230502, 1325156, 1406288, 1514464, 2461004, 2650312, 2812576, 3028928, 4306757, 4922008, 5300624, 5625152, 8613514, 9844016, 10601248, 17227028, 19688032, 21202496, 34454056, 39376064, 68908112, 137816224, 275632448]

約数ペア:

[(1, 275632448), (2, 137816224), (4, 68908112), (7, 39376064), (8, 34454056), (13, 21202496), (14, 19688032), (16, 17227028), (26, 10601248), (28, 9844016), (32, 8613514), (49, 5625152), (52, 5300624), (56, 4922008), (64, 4306757), (91, 3028928), (98, 2812576), (104, 2650312), (112, 2461004), (182, 1514464), (196, 1406288), (208, 1325156), (224, 1230502), (364, 757232), (392, 703144), (416, 662578), (448, 615251), (637, 432704), (728, 378616), (784, 351572), (832, 331289), (1274, 216352), (1456, 189308), (1568, 175786), (2548, 108176), (2912, 94654), (3136, 87893), (5096, 54088), (5824, 47327), (6761, 40768), (10192, 27044), (13522, 20384)]