308905344

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1283}}^1$

素因数の和:1333

約数の個数: 192

約数和(自身を含む): 1021550400

約数和(自身を除く): 712645056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 64, 66, 72, 76, 88, 96, 99, 114, 128, 132, 144, 152, 171, 176, 192, 198, 209, 228, 264, 288, 304, 342, 352, 384, 396, 418, 456, 528, 576, 608, 627, 684, 704, 792, 836, 912, 1056, 1152, 1216, 1254, 1283, 1368, 1408, 1584, 1672, 1824, 1881, 2112, 2432, 2508, 2566, 2736, 3168, 3344, 3648, 3762, 3849, 4224, 5016, 5132, 5472, 6336, 6688, 7296, 7524, 7698, 10032, 10264, 10944, 11547, 12672, 13376, 14113, 15048, 15396, 20064, 20528, 21888, 23094, 24377, 26752, 28226, 30096, 30792, 40128, 41056, 42339, 46188, 48754, 56452, 60192, 61584, 73131, 80256, 82112, 84678, 92376, 97508, 112904, 120384, 123168, 127017, 146262, 164224, 169356, 184752, 195016, 219393, 225808, 240768, 246336, 254034, 268147, 292524, 338712, 369504, 390032, 438786, 451616, 492672, 508068, 536294, 585048, 677424, 739008, 780064, 804441, 877572, 903232, 1016136, 1072588, 1170096, 1354848, 1478016, 1560128, 1608882, 1755144, 1806464, 2032272, 2145176, 2340192, 2413323, 2709696, 3120256, 3217764, 3510288, 4064544, 4290352, 4680384, 4826646, 5419392, 6435528, 7020576, 8129088, 8580704, 9360768, 9653292, 12871056, 14041152, 16258176, 17161408, 19306584, 25742112, 28082304, 34322816, 38613168, 51484224, 77226336, 102968448, 154452672, 308905344]

約数ペア:

[(1, 308905344), (2, 154452672), (3, 102968448), (4, 77226336), (6, 51484224), (8, 38613168), (9, 34322816), (11, 28082304), (12, 25742112), (16, 19306584), (18, 17161408), (19, 16258176), (22, 14041152), (24, 12871056), (32, 9653292), (33, 9360768), (36, 8580704), (38, 8129088), (44, 7020576), (48, 6435528), (57, 5419392), (64, 4826646), (66, 4680384), (72, 4290352), (76, 4064544), (88, 3510288), (96, 3217764), (99, 3120256), (114, 2709696), (128, 2413323), (132, 2340192), (144, 2145176), (152, 2032272), (171, 1806464), (176, 1755144), (192, 1608882), (198, 1560128), (209, 1478016), (228, 1354848), (264, 1170096), (288, 1072588), (304, 1016136), (342, 903232), (352, 877572), (384, 804441), (396, 780064), (418, 739008), (456, 677424), (528, 585048), (576, 536294), (608, 508068), (627, 492672), (684, 451616), (704, 438786), (792, 390032), (836, 369504), (912, 338712), (1056, 292524), (1152, 268147), (1216, 254034), (1254, 246336), (1283, 240768), (1368, 225808), (1408, 219393), (1584, 195016), (1672, 184752), (1824, 169356), (1881, 164224), (2112, 146262), (2432, 127017), (2508, 123168), (2566, 120384), (2736, 112904), (3168, 97508), (3344, 92376), (3648, 84678), (3762, 82112), (3849, 80256), (4224, 73131), (5016, 61584), (5132, 60192), (5472, 56452), (6336, 48754), (6688, 46188), (7296, 42339), (7524, 41056), (7698, 40128), (10032, 30792), (10264, 30096), (10944, 28226), (11547, 26752), (12672, 24377), (13376, 23094), (14113, 21888), (15048, 20528), (15396, 20064)]