306521358

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 128

約数和(自身を含む): 758661120

約数和(自身を除く): 452139762

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 29, 33, 39, 58, 66, 78, 87, 97, 127, 143, 174, 194, 254, 286, 291, 319, 377, 381, 429, 582, 638, 754, 762, 858, 957, 1067, 1131, 1261, 1397, 1651, 1914, 2134, 2262, 2522, 2794, 2813, 3201, 3302, 3683, 3783, 4147, 4191, 4953, 5626, 6402, 7366, 7566, 8294, 8382, 8439, 9906, 11049, 12319, 12441, 13871, 16878, 18161, 22098, 24638, 24882, 27742, 30943, 36322, 36569, 36957, 40513, 41613, 47879, 54483, 61886, 73138, 73914, 81026, 83226, 92829, 95758, 108966, 109707, 121539, 135509, 143637, 160147, 185658, 219414, 243078, 271018, 287274, 320294, 357251, 402259, 406527, 480441, 526669, 714502, 804518, 813054, 960882, 1053338, 1071753, 1206777, 1580007, 1761617, 2143506, 2413554, 3160014, 3523234, 3929761, 4644263, 5284851, 7859522, 9288526, 10569702, 11789283, 13932789, 23578566, 27865578, 51086893, 102173786, 153260679, 306521358]

約数ペア:

[(1, 306521358), (2, 153260679), (3, 102173786), (6, 51086893), (11, 27865578), (13, 23578566), (22, 13932789), (26, 11789283), (29, 10569702), (33, 9288526), (39, 7859522), (58, 5284851), (66, 4644263), (78, 3929761), (87, 3523234), (97, 3160014), (127, 2413554), (143, 2143506), (174, 1761617), (194, 1580007), (254, 1206777), (286, 1071753), (291, 1053338), (319, 960882), (377, 813054), (381, 804518), (429, 714502), (582, 526669), (638, 480441), (754, 406527), (762, 402259), (858, 357251), (957, 320294), (1067, 287274), (1131, 271018), (1261, 243078), (1397, 219414), (1651, 185658), (1914, 160147), (2134, 143637), (2262, 135509), (2522, 121539), (2794, 109707), (2813, 108966), (3201, 95758), (3302, 92829), (3683, 83226), (3783, 81026), (4147, 73914), (4191, 73138), (4953, 61886), (5626, 54483), (6402, 47879), (7366, 41613), (7566, 40513), (8294, 36957), (8382, 36569), (8439, 36322), (9906, 30943), (11049, 27742), (12319, 24882), (12441, 24638), (13871, 22098), (16878, 18161)]