313881792

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4969}}^1$

素因数の和:5038

約数の個数: 112

約数和(自身を含む): 969507840

約数和(自身を除く): 655626048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 141, 168, 188, 192, 224, 282, 329, 336, 376, 448, 564, 658, 672, 752, 987, 1128, 1316, 1344, 1504, 1974, 2256, 2632, 3008, 3948, 4512, 4969, 5264, 7896, 9024, 9938, 10528, 14907, 15792, 19876, 21056, 29814, 31584, 34783, 39752, 59628, 63168, 69566, 79504, 104349, 119256, 139132, 159008, 208698, 233543, 238512, 278264, 318016, 417396, 467086, 477024, 556528, 700629, 834792, 934172, 954048, 1113056, 1401258, 1634801, 1669584, 1868344, 2226112, 2802516, 3269602, 3339168, 3736688, 4904403, 5605032, 6539204, 6678336, 7473376, 9808806, 11210064, 13078408, 14946752, 19617612, 22420128, 26156816, 39235224, 44840256, 52313632, 78470448, 104627264, 156940896, 313881792]

約数ペア:

[(1, 313881792), (2, 156940896), (3, 104627264), (4, 78470448), (6, 52313632), (7, 44840256), (8, 39235224), (12, 26156816), (14, 22420128), (16, 19617612), (21, 14946752), (24, 13078408), (28, 11210064), (32, 9808806), (42, 7473376), (47, 6678336), (48, 6539204), (56, 5605032), (64, 4904403), (84, 3736688), (94, 3339168), (96, 3269602), (112, 2802516), (141, 2226112), (168, 1868344), (188, 1669584), (192, 1634801), (224, 1401258), (282, 1113056), (329, 954048), (336, 934172), (376, 834792), (448, 700629), (564, 556528), (658, 477024), (672, 467086), (752, 417396), (987, 318016), (1128, 278264), (1316, 238512), (1344, 233543), (1504, 208698), (1974, 159008), (2256, 139132), (2632, 119256), (3008, 104349), (3948, 79504), (4512, 69566), (4969, 63168), (5264, 59628), (7896, 39752), (9024, 34783), (9938, 31584), (10528, 29814), (14907, 21056), (15792, 19876)]