12354768156928

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1\times {\mathrm{71129}}^1$

素因数の和:71728

約数の個数: 144

約数和(自身を含む): 26100362534400

約数和(自身を除く): 13745594377472

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 128, 172, 248, 256, 344, 496, 509, 688, 992, 1018, 1333, 1376, 1984, 2036, 2666, 2752, 3968, 4072, 5332, 5504, 7936, 8144, 10664, 11008, 15779, 16288, 21328, 21887, 31558, 32576, 42656, 43774, 63116, 65152, 71129, 85312, 87548, 126232, 130304, 142258, 170624, 175096, 252464, 284516, 341248, 350192, 504928, 569032, 678497, 700384, 1009856, 1138064, 1356994, 1400768, 2019712, 2204999, 2276128, 2713988, 2801536, 3058547, 4039424, 4409998, 4552256, 5427976, 5603072, 6117094, 8819996, 9104512, 10855952, 12234188, 17639992, 18209024, 21711904, 24468376, 35279984, 36204661, 43423808, 48936752, 70559968, 72409322, 86847616, 94814957, 97873504, 141119936, 144818644, 173695232, 189629914, 195747008, 282239872, 289637288, 379259828, 391494016, 564479744, 579274576, 758519656, 782988032, 1122344491, 1158549152, 1517039312, 1556800423, 2244688982, 2317098304, 3034078624, 3113600846, 4489377964, 4634196608, 6068157248, 6227201692, 8978755928, 9268393216, 12136314496, 12454403384, 17957511856, 24272628992, 24908806768, 35915023712, 48260813113, 49817613536, 71830047424, 96521626226, 99635227072, 143660094848, 193043252452, 199270454144, 287320189696, 386086504904, 398540908288, 772173009808, 1544346019616, 3088692039232, 6177384078464, 12354768156928]

約数ペア:

[(1, 12354768156928), (2, 6177384078464), (4, 3088692039232), (8, 1544346019616), (16, 772173009808), (31, 398540908288), (32, 386086504904), (43, 287320189696), (62, 199270454144), (64, 193043252452), (86, 143660094848), (124, 99635227072), (128, 96521626226), (172, 71830047424), (248, 49817613536), (256, 48260813113), (344, 35915023712), (496, 24908806768), (509, 24272628992), (688, 17957511856), (992, 12454403384), (1018, 12136314496), (1333, 9268393216), (1376, 8978755928), (1984, 6227201692), (2036, 6068157248), (2666, 4634196608), (2752, 4489377964), (3968, 3113600846), (4072, 3034078624), (5332, 2317098304), (5504, 2244688982), (7936, 1556800423), (8144, 1517039312), (10664, 1158549152), (11008, 1122344491), (15779, 782988032), (16288, 758519656), (21328, 579274576), (21887, 564479744), (31558, 391494016), (32576, 379259828), (42656, 289637288), (43774, 282239872), (63116, 195747008), (65152, 189629914), (71129, 173695232), (85312, 144818644), (87548, 141119936), (126232, 97873504), (130304, 94814957), (142258, 86847616), (170624, 72409322), (175096, 70559968), (252464, 48936752), (284516, 43423808), (341248, 36204661), (350192, 35279984), (504928, 24468376), (569032, 21711904), (678497, 18209024), (700384, 17639992), (1009856, 12234188), (1138064, 10855952), (1356994, 9104512), (1400768, 8819996), (2019712, 6117094), (2204999, 5603072), (2276128, 5427976), (2713988, 4552256), (2801536, 4409998), (3058547, 4039424)]