12555940608

素因数分解:

$2^8\times 3^2\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:619

約数の個数: 216

約数和(自身を含む): 36895328288

約数和(自身を除く): 24339387680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 128, 144, 157, 192, 206, 256, 288, 309, 314, 337, 384, 412, 471, 576, 618, 628, 674, 768, 824, 927, 942, 1011, 1152, 1236, 1256, 1348, 1413, 1648, 1854, 1884, 2022, 2304, 2472, 2512, 2696, 2826, 3033, 3296, 3708, 3768, 4044, 4944, 5024, 5392, 5652, 6066, 6592, 7416, 7536, 8088, 9888, 10048, 10784, 11304, 12132, 13184, 14832, 15072, 16171, 16176, 19776, 20096, 21568, 22608, 24264, 26368, 29664, 30144, 32342, 32352, 34711, 39552, 40192, 43136, 45216, 48513, 48528, 52909, 59328, 60288, 64684, 64704, 69422, 79104, 86272, 90432, 97026, 97056, 104133, 105818, 118656, 120576, 129368, 129408, 138844, 145539, 158727, 180864, 194052, 194112, 208266, 211636, 237312, 258736, 258816, 277688, 291078, 312399, 317454, 361728, 388104, 388224, 416532, 423272, 476181, 517472, 555376, 582156, 624798, 634908, 776208, 776448, 833064, 846544, 952362, 1034944, 1110752, 1164312, 1249596, 1269816, 1552416, 1666128, 1693088, 1904724, 2069888, 2221504, 2328624, 2499192, 2539632, 3104832, 3332256, 3386176, 3809448, 4139776, 4443008, 4657248, 4998384, 5079264, 5449627, 6209664, 6664512, 6772352, 7618896, 8886016, 9314496, 9996768, 10158528, 10899254, 12419328, 13329024, 13544704, 15237792, 16348881, 18628992, 19993536, 20317056, 21798508, 26658048, 30475584, 32697762, 37257984, 39987072, 40634112, 43597016, 49046643, 60951168, 65395524, 79974144, 87194032, 98093286, 121902336, 130791048, 174388064, 196186572, 261582096, 348776128, 392373144, 523164192, 697552256, 784746288, 1046328384, 1395104512, 1569492576, 2092656768, 3138985152, 4185313536, 6277970304, 12555940608]

約数ペア:

[(1, 12555940608), (2, 6277970304), (3, 4185313536), (4, 3138985152), (6, 2092656768), (8, 1569492576), (9, 1395104512), (12, 1046328384), (16, 784746288), (18, 697552256), (24, 523164192), (32, 392373144), (36, 348776128), (48, 261582096), (64, 196186572), (72, 174388064), (96, 130791048), (103, 121902336), (128, 98093286), (144, 87194032), (157, 79974144), (192, 65395524), (206, 60951168), (256, 49046643), (288, 43597016), (309, 40634112), (314, 39987072), (337, 37257984), (384, 32697762), (412, 30475584), (471, 26658048), (576, 21798508), (618, 20317056), (628, 19993536), (674, 18628992), (768, 16348881), (824, 15237792), (927, 13544704), (942, 13329024), (1011, 12419328), (1152, 10899254), (1236, 10158528), (1256, 9996768), (1348, 9314496), (1413, 8886016), (1648, 7618896), (1854, 6772352), (1884, 6664512), (2022, 6209664), (2304, 5449627), (2472, 5079264), (2512, 4998384), (2696, 4657248), (2826, 4443008), (3033, 4139776), (3296, 3809448), (3708, 3386176), (3768, 3332256), (4044, 3104832), (4944, 2539632), (5024, 2499192), (5392, 2328624), (5652, 2221504), (6066, 2069888), (6592, 1904724), (7416, 1693088), (7536, 1666128), (8088, 1552416), (9888, 1269816), (10048, 1249596), (10784, 1164312), (11304, 1110752), (12132, 1034944), (13184, 952362), (14832, 846544), (15072, 833064), (16171, 776448), (16176, 776208), (19776, 634908), (20096, 624798), (21568, 582156), (22608, 555376), (24264, 517472), (26368, 476181), (29664, 423272), (30144, 416532), (32342, 388224), (32352, 388104), (34711, 361728), (39552, 317454), (40192, 312399), (43136, 291078), (45216, 277688), (48513, 258816), (48528, 258736), (52909, 237312), (59328, 211636), (60288, 208266), (64684, 194112), (64704, 194052), (69422, 180864), (79104, 158727), (86272, 145539), (90432, 138844), (97026, 129408), (97056, 129368), (104133, 120576), (105818, 118656)]