890315657856

素因数分解:

$2^7\times 3^2\times {\mathrm{10193}}^1\times {\mathrm{75821}}^1$

素因数の和:86034

約数の個数: 96

約数和(自身を含む): 2562261186420

約数和(自身を除く): 1671945528564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 10193, 20386, 30579, 40772, 61158, 75821, 81544, 91737, 122316, 151642, 163088, 183474, 227463, 244632, 303284, 326176, 366948, 454926, 489264, 606568, 652352, 682389, 733896, 909852, 978528, 1213136, 1304704, 1364778, 1467792, 1819704, 1957056, 2426272, 2729556, 2935584, 3639408, 3914112, 4852544, 5459112, 5871168, 7278816, 9705088, 10918224, 11742336, 14557632, 21836448, 29115264, 43672896, 87345792, 772843453, 1545686906, 2318530359, 3091373812, 4637060718, 6182747624, 6955591077, 9274121436, 12365495248, 13911182154, 18548242872, 24730990496, 27822364308, 37096485744, 49461980992, 55644728616, 74192971488, 98923961984, 111289457232, 148385942976, 222578914464, 296771885952, 445157828928, 890315657856]

約数ペア:

[(1, 890315657856), (2, 445157828928), (3, 296771885952), (4, 222578914464), (6, 148385942976), (8, 111289457232), (9, 98923961984), (12, 74192971488), (16, 55644728616), (18, 49461980992), (24, 37096485744), (32, 27822364308), (36, 24730990496), (48, 18548242872), (64, 13911182154), (72, 12365495248), (96, 9274121436), (128, 6955591077), (144, 6182747624), (192, 4637060718), (288, 3091373812), (384, 2318530359), (576, 1545686906), (1152, 772843453), (10193, 87345792), (20386, 43672896), (30579, 29115264), (40772, 21836448), (61158, 14557632), (75821, 11742336), (81544, 10918224), (91737, 9705088), (122316, 7278816), (151642, 5871168), (163088, 5459112), (183474, 4852544), (227463, 3914112), (244632, 3639408), (303284, 2935584), (326176, 2729556), (366948, 2426272), (454926, 1957056), (489264, 1819704), (606568, 1467792), (652352, 1364778), (682389, 1304704), (733896, 1213136), (909852, 978528)]