12878237952

素因数分解:

$2^8\times 3^5\times {\mathrm{241}}^1\times {\mathrm{859}}^1$

素因数の和:1131

約数の個数: 216

約数和(自身を含む): 38711152480

約数和(自身を除く): 25832914528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 241, 243, 256, 288, 324, 384, 432, 482, 486, 576, 648, 723, 768, 859, 864, 964, 972, 1152, 1296, 1446, 1718, 1728, 1928, 1944, 2169, 2304, 2577, 2592, 2892, 3436, 3456, 3856, 3888, 4338, 5154, 5184, 5784, 6507, 6872, 6912, 7712, 7731, 7776, 8676, 10308, 10368, 11568, 13014, 13744, 15424, 15462, 15552, 17352, 19521, 20616, 20736, 23136, 23193, 26028, 27488, 30848, 30924, 31104, 34704, 39042, 41232, 46272, 46386, 52056, 54976, 58563, 61696, 61848, 62208, 69408, 69579, 78084, 82464, 92544, 92772, 104112, 109952, 117126, 123696, 138816, 139158, 156168, 164928, 185088, 185544, 207019, 208224, 208737, 219904, 234252, 247392, 277632, 278316, 312336, 329856, 371088, 414038, 416448, 417474, 468504, 494784, 555264, 556632, 621057, 624672, 659712, 742176, 828076, 832896, 834948, 937008, 989568, 1113264, 1242114, 1249344, 1484352, 1656152, 1665792, 1669896, 1863171, 1874016, 1979136, 2226528, 2484228, 2498688, 2968704, 3312304, 3339792, 3726342, 3748032, 4453056, 4968456, 4997376, 5589513, 5937408, 6624608, 6679584, 7452684, 7496064, 8906112, 9936912, 11179026, 13249216, 13359168, 14905368, 14992128, 16768539, 17812224, 19873824, 22358052, 26498432, 26718336, 29810736, 33537078, 39747648, 44716104, 50305617, 52996864, 53436672, 59621472, 67074156, 79495296, 89432208, 100611234, 119242944, 134148312, 158990592, 178864416, 201222468, 238485888, 268296624, 357728832, 402444936, 476971776, 536593248, 715457664, 804889872, 1073186496, 1430915328, 1609779744, 2146372992, 3219559488, 4292745984, 6439118976, 12878237952]

約数ペア:

[(1, 12878237952), (2, 6439118976), (3, 4292745984), (4, 3219559488), (6, 2146372992), (8, 1609779744), (9, 1430915328), (12, 1073186496), (16, 804889872), (18, 715457664), (24, 536593248), (27, 476971776), (32, 402444936), (36, 357728832), (48, 268296624), (54, 238485888), (64, 201222468), (72, 178864416), (81, 158990592), (96, 134148312), (108, 119242944), (128, 100611234), (144, 89432208), (162, 79495296), (192, 67074156), (216, 59621472), (241, 53436672), (243, 52996864), (256, 50305617), (288, 44716104), (324, 39747648), (384, 33537078), (432, 29810736), (482, 26718336), (486, 26498432), (576, 22358052), (648, 19873824), (723, 17812224), (768, 16768539), (859, 14992128), (864, 14905368), (964, 13359168), (972, 13249216), (1152, 11179026), (1296, 9936912), (1446, 8906112), (1718, 7496064), (1728, 7452684), (1928, 6679584), (1944, 6624608), (2169, 5937408), (2304, 5589513), (2577, 4997376), (2592, 4968456), (2892, 4453056), (3436, 3748032), (3456, 3726342), (3856, 3339792), (3888, 3312304), (4338, 2968704), (5154, 2498688), (5184, 2484228), (5784, 2226528), (6507, 1979136), (6872, 1874016), (6912, 1863171), (7712, 1669896), (7731, 1665792), (7776, 1656152), (8676, 1484352), (10308, 1249344), (10368, 1242114), (11568, 1113264), (13014, 989568), (13744, 937008), (15424, 834948), (15462, 832896), (15552, 828076), (17352, 742176), (19521, 659712), (20616, 624672), (20736, 621057), (23136, 556632), (23193, 555264), (26028, 494784), (27488, 468504), (30848, 417474), (30924, 416448), (31104, 414038), (34704, 371088), (39042, 329856), (41232, 312336), (46272, 278316), (46386, 277632), (52056, 247392), (54976, 234252), (58563, 219904), (61696, 208737), (61848, 208224), (62208, 207019), (69408, 185544), (69579, 185088), (78084, 164928), (82464, 156168), (92544, 139158), (92772, 138816), (104112, 123696), (109952, 117126)]