7494007136

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{683}}^1$

素因数の和:845

約数の個数: 192

約数和(自身を含む): 18979785216

約数和(自身を除く): 11485778080

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 61, 73, 77, 88, 112, 122, 146, 154, 176, 224, 244, 292, 308, 352, 427, 488, 511, 584, 616, 671, 683, 803, 854, 976, 1022, 1168, 1232, 1342, 1366, 1606, 1708, 1952, 2044, 2336, 2464, 2684, 2732, 3212, 3416, 4088, 4453, 4697, 4781, 5368, 5464, 5621, 6424, 6832, 7513, 8176, 8906, 9394, 9562, 10736, 10928, 11242, 12848, 13664, 15026, 16352, 17812, 18788, 19124, 21472, 21856, 22484, 25696, 30052, 31171, 35624, 37576, 38248, 41663, 44968, 48983, 49859, 52591, 60104, 62342, 71248, 75152, 76496, 83326, 89936, 97966, 99718, 105182, 120208, 124684, 142496, 150304, 152992, 166652, 179872, 195932, 199436, 210364, 240416, 249368, 291641, 333304, 342881, 349013, 391864, 398872, 420728, 458293, 498736, 548449, 583282, 666608, 685762, 698026, 783728, 797744, 841456, 916586, 997472, 1096898, 1166564, 1333216, 1371524, 1396052, 1567456, 1595488, 1682912, 1833172, 2193796, 2333128, 2743048, 2792104, 3041399, 3208051, 3666344, 3839143, 4387592, 4666256, 5486096, 5584208, 6082798, 6416102, 7332688, 7678286, 8775184, 9332512, 10972192, 11168416, 12165596, 12832204, 14665376, 15356572, 17550368, 21289793, 24331192, 25664408, 30713144, 33455389, 42579586, 48662384, 51328816, 61426288, 66910778, 85159172, 97324768, 102657632, 122852576, 133821556, 170318344, 234187723, 267643112, 340636688, 468375446, 535286224, 681273376, 936750892, 1070572448, 1873501784, 3747003568, 7494007136]

約数ペア:

[(1, 7494007136), (2, 3747003568), (4, 1873501784), (7, 1070572448), (8, 936750892), (11, 681273376), (14, 535286224), (16, 468375446), (22, 340636688), (28, 267643112), (32, 234187723), (44, 170318344), (56, 133821556), (61, 122852576), (73, 102657632), (77, 97324768), (88, 85159172), (112, 66910778), (122, 61426288), (146, 51328816), (154, 48662384), (176, 42579586), (224, 33455389), (244, 30713144), (292, 25664408), (308, 24331192), (352, 21289793), (427, 17550368), (488, 15356572), (511, 14665376), (584, 12832204), (616, 12165596), (671, 11168416), (683, 10972192), (803, 9332512), (854, 8775184), (976, 7678286), (1022, 7332688), (1168, 6416102), (1232, 6082798), (1342, 5584208), (1366, 5486096), (1606, 4666256), (1708, 4387592), (1952, 3839143), (2044, 3666344), (2336, 3208051), (2464, 3041399), (2684, 2792104), (2732, 2743048), (3212, 2333128), (3416, 2193796), (4088, 1833172), (4453, 1682912), (4697, 1595488), (4781, 1567456), (5368, 1396052), (5464, 1371524), (5621, 1333216), (6424, 1166564), (6832, 1096898), (7513, 997472), (8176, 916586), (8906, 841456), (9394, 797744), (9562, 783728), (10736, 698026), (10928, 685762), (11242, 666608), (12848, 583282), (13664, 548449), (15026, 498736), (16352, 458293), (17812, 420728), (18788, 398872), (19124, 391864), (21472, 349013), (21856, 342881), (22484, 333304), (25696, 291641), (30052, 249368), (31171, 240416), (35624, 210364), (37576, 199436), (38248, 195932), (41663, 179872), (44968, 166652), (48983, 152992), (49859, 150304), (52591, 142496), (60104, 124684), (62342, 120208), (71248, 105182), (75152, 99718), (76496, 97966), (83326, 89936)]