254124288

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:341

約数の個数: 216

約数和(自身を含む): 823944576

約数和(自身を除く): 569820288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 37, 44, 48, 64, 66, 72, 74, 88, 96, 99, 111, 128, 132, 144, 148, 176, 192, 198, 222, 256, 264, 271, 288, 296, 333, 352, 384, 396, 407, 444, 528, 542, 576, 592, 666, 704, 768, 792, 813, 814, 888, 1056, 1084, 1152, 1184, 1221, 1332, 1408, 1584, 1626, 1628, 1776, 2112, 2168, 2304, 2368, 2439, 2442, 2664, 2816, 2981, 3168, 3252, 3256, 3552, 3663, 4224, 4336, 4736, 4878, 4884, 5328, 5962, 6336, 6504, 6512, 7104, 7326, 8448, 8672, 8943, 9472, 9756, 9768, 10027, 10656, 11924, 12672, 13008, 13024, 14208, 14652, 17344, 17886, 19512, 19536, 20054, 21312, 23848, 25344, 26016, 26048, 26829, 28416, 29304, 30081, 34688, 35772, 39024, 39072, 40108, 42624, 47696, 52032, 52096, 53658, 58608, 60162, 69376, 71544, 78048, 78144, 80216, 85248, 90243, 95392, 104064, 104192, 107316, 110297, 117216, 120324, 143088, 156096, 156288, 160432, 180486, 190784, 208128, 214632, 220594, 234432, 240648, 286176, 312192, 312576, 320864, 330891, 360972, 381568, 429264, 441188, 468864, 481296, 572352, 624384, 641728, 661782, 721944, 763136, 858528, 882376, 937728, 962592, 992673, 1144704, 1283456, 1323564, 1443888, 1717056, 1764752, 1925184, 1985346, 2289408, 2566912, 2647128, 2887776, 3434112, 3529504, 3850368, 3970692, 5294256, 5775552, 6868224, 7059008, 7700736, 7941384, 10588512, 11551104, 14118016, 15882768, 21177024, 23102208, 28236032, 31765536, 42354048, 63531072, 84708096, 127062144, 254124288]

約数ペア:

[(1, 254124288), (2, 127062144), (3, 84708096), (4, 63531072), (6, 42354048), (8, 31765536), (9, 28236032), (11, 23102208), (12, 21177024), (16, 15882768), (18, 14118016), (22, 11551104), (24, 10588512), (32, 7941384), (33, 7700736), (36, 7059008), (37, 6868224), (44, 5775552), (48, 5294256), (64, 3970692), (66, 3850368), (72, 3529504), (74, 3434112), (88, 2887776), (96, 2647128), (99, 2566912), (111, 2289408), (128, 1985346), (132, 1925184), (144, 1764752), (148, 1717056), (176, 1443888), (192, 1323564), (198, 1283456), (222, 1144704), (256, 992673), (264, 962592), (271, 937728), (288, 882376), (296, 858528), (333, 763136), (352, 721944), (384, 661782), (396, 641728), (407, 624384), (444, 572352), (528, 481296), (542, 468864), (576, 441188), (592, 429264), (666, 381568), (704, 360972), (768, 330891), (792, 320864), (813, 312576), (814, 312192), (888, 286176), (1056, 240648), (1084, 234432), (1152, 220594), (1184, 214632), (1221, 208128), (1332, 190784), (1408, 180486), (1584, 160432), (1626, 156288), (1628, 156096), (1776, 143088), (2112, 120324), (2168, 117216), (2304, 110297), (2368, 107316), (2439, 104192), (2442, 104064), (2664, 95392), (2816, 90243), (2981, 85248), (3168, 80216), (3252, 78144), (3256, 78048), (3552, 71544), (3663, 69376), (4224, 60162), (4336, 58608), (4736, 53658), (4878, 52096), (4884, 52032), (5328, 47696), (5962, 42624), (6336, 40108), (6504, 39072), (6512, 39024), (7104, 35772), (7326, 34688), (8448, 30081), (8672, 29304), (8943, 28416), (9472, 26829), (9756, 26048), (9768, 26016), (10027, 25344), (10656, 23848), (11924, 21312), (12672, 20054), (13008, 19536), (13024, 19512), (14208, 17886), (14652, 17344)]