8396784

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:81

約数の個数: 200

約数和(自身を含む): 28807680

約数和(自身を除く): 20410896

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 31, 33, 36, 38, 44, 48, 54, 57, 62, 66, 72, 76, 81, 88, 93, 99, 108, 114, 124, 132, 144, 152, 162, 171, 176, 186, 198, 209, 216, 228, 248, 264, 279, 297, 304, 324, 341, 342, 372, 396, 418, 432, 456, 496, 513, 528, 558, 589, 594, 627, 648, 682, 684, 744, 792, 836, 837, 891, 912, 1023, 1026, 1116, 1178, 1188, 1254, 1296, 1364, 1368, 1488, 1539, 1584, 1672, 1674, 1767, 1782, 1881, 2046, 2052, 2232, 2356, 2376, 2508, 2511, 2728, 2736, 3069, 3078, 3344, 3348, 3534, 3564, 3762, 4092, 4104, 4464, 4712, 4752, 5016, 5022, 5301, 5456, 5643, 6138, 6156, 6479, 6696, 7068, 7128, 7524, 8184, 8208, 9207, 9424, 10032, 10044, 10602, 11286, 12276, 12312, 12958, 13392, 14136, 14256, 15048, 15903, 16368, 16929, 18414, 19437, 20088, 21204, 22572, 24552, 24624, 25916, 27621, 28272, 30096, 31806, 33858, 36828, 38874, 40176, 42408, 45144, 47709, 49104, 51832, 55242, 58311, 63612, 67716, 73656, 77748, 84816, 90288, 95418, 103664, 110484, 116622, 127224, 135432, 147312, 155496, 174933, 190836, 220968, 233244, 254448, 270864, 310992, 349866, 381672, 441936, 466488, 524799, 699732, 763344, 932976, 1049598, 1399464, 2099196, 2798928, 4198392, 8396784]

約数ペア:

[(1, 8396784), (2, 4198392), (3, 2798928), (4, 2099196), (6, 1399464), (8, 1049598), (9, 932976), (11, 763344), (12, 699732), (16, 524799), (18, 466488), (19, 441936), (22, 381672), (24, 349866), (27, 310992), (31, 270864), (33, 254448), (36, 233244), (38, 220968), (44, 190836), (48, 174933), (54, 155496), (57, 147312), (62, 135432), (66, 127224), (72, 116622), (76, 110484), (81, 103664), (88, 95418), (93, 90288), (99, 84816), (108, 77748), (114, 73656), (124, 67716), (132, 63612), (144, 58311), (152, 55242), (162, 51832), (171, 49104), (176, 47709), (186, 45144), (198, 42408), (209, 40176), (216, 38874), (228, 36828), (248, 33858), (264, 31806), (279, 30096), (297, 28272), (304, 27621), (324, 25916), (341, 24624), (342, 24552), (372, 22572), (396, 21204), (418, 20088), (432, 19437), (456, 18414), (496, 16929), (513, 16368), (528, 15903), (558, 15048), (589, 14256), (594, 14136), (627, 13392), (648, 12958), (682, 12312), (684, 12276), (744, 11286), (792, 10602), (836, 10044), (837, 10032), (891, 9424), (912, 9207), (1023, 8208), (1026, 8184), (1116, 7524), (1178, 7128), (1188, 7068), (1254, 6696), (1296, 6479), (1364, 6156), (1368, 6138), (1488, 5643), (1539, 5456), (1584, 5301), (1672, 5022), (1674, 5016), (1767, 4752), (1782, 4712), (1881, 4464), (2046, 4104), (2052, 4092), (2232, 3762), (2356, 3564), (2376, 3534), (2508, 3348), (2511, 3344), (2728, 3078), (2736, 3069)]