136478976

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:284

約数の個数: 144

約数和(自身を含む): 392448000

約数和(自身を除く): 255969024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 64, 76, 94, 96, 114, 128, 141, 152, 188, 192, 199, 228, 256, 282, 304, 376, 384, 398, 456, 564, 597, 608, 752, 768, 796, 893, 912, 1128, 1194, 1216, 1504, 1592, 1786, 1824, 2256, 2388, 2432, 2679, 3008, 3184, 3572, 3648, 3781, 4512, 4776, 4864, 5358, 6016, 6368, 7144, 7296, 7562, 9024, 9353, 9552, 10716, 11343, 12032, 12736, 14288, 14592, 15124, 18048, 18706, 19104, 21432, 22686, 25472, 28059, 28576, 30248, 36096, 37412, 38208, 42864, 45372, 50944, 56118, 57152, 60496, 74824, 76416, 85728, 90744, 112236, 114304, 120992, 149648, 152832, 171456, 177707, 181488, 224472, 228608, 241984, 299296, 342912, 355414, 362976, 448944, 483968, 533121, 598592, 685824, 710828, 725952, 897888, 967936, 1066242, 1197184, 1421656, 1451904, 1795776, 2132484, 2394368, 2843312, 2903808, 3591552, 4264968, 5686624, 7183104, 8529936, 11373248, 17059872, 22746496, 34119744, 45492992, 68239488, 136478976]

約数ペア:

[(1, 136478976), (2, 68239488), (3, 45492992), (4, 34119744), (6, 22746496), (8, 17059872), (12, 11373248), (16, 8529936), (19, 7183104), (24, 5686624), (32, 4264968), (38, 3591552), (47, 2903808), (48, 2843312), (57, 2394368), (64, 2132484), (76, 1795776), (94, 1451904), (96, 1421656), (114, 1197184), (128, 1066242), (141, 967936), (152, 897888), (188, 725952), (192, 710828), (199, 685824), (228, 598592), (256, 533121), (282, 483968), (304, 448944), (376, 362976), (384, 355414), (398, 342912), (456, 299296), (564, 241984), (597, 228608), (608, 224472), (752, 181488), (768, 177707), (796, 171456), (893, 152832), (912, 149648), (1128, 120992), (1194, 114304), (1216, 112236), (1504, 90744), (1592, 85728), (1786, 76416), (1824, 74824), (2256, 60496), (2388, 57152), (2432, 56118), (2679, 50944), (3008, 45372), (3184, 42864), (3572, 38208), (3648, 37412), (3781, 36096), (4512, 30248), (4776, 28576), (4864, 28059), (5358, 25472), (6016, 22686), (6368, 21432), (7144, 19104), (7296, 18706), (7562, 18048), (9024, 15124), (9353, 14592), (9552, 14288), (10716, 12736), (11343, 12032)]