217064232

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:485

約数の個数: 256

約数和(自身を含む): 777830400

約数和(自身を除く): 560766168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 31, 33, 36, 42, 44, 54, 56, 62, 63, 66, 72, 77, 84, 88, 93, 99, 108, 124, 126, 132, 154, 168, 186, 189, 198, 216, 217, 231, 248, 252, 264, 279, 297, 308, 341, 372, 378, 396, 421, 434, 462, 504, 558, 594, 616, 651, 682, 693, 744, 756, 792, 837, 842, 868, 924, 1023, 1116, 1188, 1263, 1302, 1364, 1386, 1512, 1674, 1684, 1736, 1848, 1953, 2046, 2079, 2232, 2376, 2387, 2526, 2604, 2728, 2772, 2947, 3069, 3348, 3368, 3789, 3906, 4092, 4158, 4631, 4774, 5052, 5208, 5544, 5859, 5894, 6138, 6696, 7161, 7578, 7812, 8184, 8316, 8841, 9207, 9262, 9548, 10104, 11367, 11718, 11788, 12276, 13051, 13893, 14322, 15156, 15624, 16632, 17682, 18414, 18524, 19096, 21483, 22734, 23436, 23576, 24552, 26102, 26523, 27786, 28644, 30312, 32417, 35364, 36828, 37048, 39153, 41679, 42966, 45468, 46872, 52204, 53046, 55572, 57288, 64449, 64834, 70728, 73656, 78306, 79569, 83358, 85932, 90936, 91357, 97251, 104408, 106092, 111144, 117459, 125037, 128898, 129668, 143561, 156612, 159138, 166716, 171864, 182714, 194502, 212184, 234918, 250074, 257796, 259336, 274071, 287122, 291753, 313224, 318276, 333432, 352377, 365428, 389004, 430683, 469836, 500148, 515592, 548142, 574244, 583506, 636552, 704754, 730856, 778008, 822213, 861366, 875259, 939672, 1000296, 1004927, 1096284, 1148488, 1167012, 1292049, 1409508, 1644426, 1722732, 1750518, 2009854, 2192568, 2334024, 2466639, 2584098, 2819016, 3014781, 3288852, 3445464, 3501036, 3876147, 4019708, 4933278, 5168196, 6029562, 6577704, 7002072, 7752294, 8039416, 9044343, 9866556, 10336392, 12059124, 15504588, 18088686, 19733112, 24118248, 27133029, 31009176, 36177372, 54266058, 72354744, 108532116, 217064232]

約数ペア:

[(1, 217064232), (2, 108532116), (3, 72354744), (4, 54266058), (6, 36177372), (7, 31009176), (8, 27133029), (9, 24118248), (11, 19733112), (12, 18088686), (14, 15504588), (18, 12059124), (21, 10336392), (22, 9866556), (24, 9044343), (27, 8039416), (28, 7752294), (31, 7002072), (33, 6577704), (36, 6029562), (42, 5168196), (44, 4933278), (54, 4019708), (56, 3876147), (62, 3501036), (63, 3445464), (66, 3288852), (72, 3014781), (77, 2819016), (84, 2584098), (88, 2466639), (93, 2334024), (99, 2192568), (108, 2009854), (124, 1750518), (126, 1722732), (132, 1644426), (154, 1409508), (168, 1292049), (186, 1167012), (189, 1148488), (198, 1096284), (216, 1004927), (217, 1000296), (231, 939672), (248, 875259), (252, 861366), (264, 822213), (279, 778008), (297, 730856), (308, 704754), (341, 636552), (372, 583506), (378, 574244), (396, 548142), (421, 515592), (434, 500148), (462, 469836), (504, 430683), (558, 389004), (594, 365428), (616, 352377), (651, 333432), (682, 318276), (693, 313224), (744, 291753), (756, 287122), (792, 274071), (837, 259336), (842, 257796), (868, 250074), (924, 234918), (1023, 212184), (1116, 194502), (1188, 182714), (1263, 171864), (1302, 166716), (1364, 159138), (1386, 156612), (1512, 143561), (1674, 129668), (1684, 128898), (1736, 125037), (1848, 117459), (1953, 111144), (2046, 106092), (2079, 104408), (2232, 97251), (2376, 91357), (2387, 90936), (2526, 85932), (2604, 83358), (2728, 79569), (2772, 78306), (2947, 73656), (3069, 70728), (3348, 64834), (3368, 64449), (3789, 57288), (3906, 55572), (4092, 53046), (4158, 52204), (4631, 46872), (4774, 45468), (5052, 42966), (5208, 41679), (5544, 39153), (5859, 37048), (5894, 36828), (6138, 35364), (6696, 32417), (7161, 30312), (7578, 28644), (7812, 27786), (8184, 26523), (8316, 26102), (8841, 24552), (9207, 23576), (9262, 23436), (9548, 22734), (10104, 21483), (11367, 19096), (11718, 18524), (11788, 18414), (12276, 17682), (13051, 16632), (13893, 15624), (14322, 15156)]