890208530304

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{219677}}^1$

素因数の和:219928

約数の個数: 128

約数和(自身を含む): 2417283989280

約数和(自身を除く): 1527075458976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 173, 183, 192, 244, 346, 366, 384, 488, 519, 692, 732, 976, 1038, 1384, 1464, 1952, 2076, 2768, 2928, 3904, 4152, 5536, 5856, 7808, 8304, 10553, 11072, 11712, 16608, 21106, 22144, 23424, 31659, 33216, 42212, 63318, 66432, 84424, 126636, 168848, 219677, 253272, 337696, 439354, 506544, 659031, 675392, 878708, 1013088, 1318062, 1350784, 1757416, 2026176, 2636124, 3514832, 4052352, 5272248, 7029664, 10544496, 13400297, 14059328, 21088992, 26800594, 28118656, 38004121, 40200891, 42177984, 53601188, 76008242, 80401782, 84355968, 107202376, 114012363, 152016484, 160803564, 214404752, 228024726, 304032968, 321607128, 428809504, 456049452, 608065936, 643214256, 857619008, 912098904, 1216131872, 1286428512, 1715238016, 1824197808, 2318251381, 2432263744, 2572857024, 3648395616, 4636502762, 4864527488, 5145714048, 6954754143, 7296791232, 9273005524, 13909508286, 14593582464, 18546011048, 27819016572, 37092022096, 55638033144, 74184044192, 111276066288, 148368088384, 222552132576, 296736176768, 445104265152, 890208530304]

約数ペア:

[(1, 890208530304), (2, 445104265152), (3, 296736176768), (4, 222552132576), (6, 148368088384), (8, 111276066288), (12, 74184044192), (16, 55638033144), (24, 37092022096), (32, 27819016572), (48, 18546011048), (61, 14593582464), (64, 13909508286), (96, 9273005524), (122, 7296791232), (128, 6954754143), (173, 5145714048), (183, 4864527488), (192, 4636502762), (244, 3648395616), (346, 2572857024), (366, 2432263744), (384, 2318251381), (488, 1824197808), (519, 1715238016), (692, 1286428512), (732, 1216131872), (976, 912098904), (1038, 857619008), (1384, 643214256), (1464, 608065936), (1952, 456049452), (2076, 428809504), (2768, 321607128), (2928, 304032968), (3904, 228024726), (4152, 214404752), (5536, 160803564), (5856, 152016484), (7808, 114012363), (8304, 107202376), (10553, 84355968), (11072, 80401782), (11712, 76008242), (16608, 53601188), (21106, 42177984), (22144, 40200891), (23424, 38004121), (31659, 28118656), (33216, 26800594), (42212, 21088992), (63318, 14059328), (66432, 13400297), (84424, 10544496), (126636, 7029664), (168848, 5272248), (219677, 4052352), (253272, 3514832), (337696, 2636124), (439354, 2026176), (506544, 1757416), (659031, 1350784), (675392, 1318062), (878708, 1013088)]