1233782144

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1033}}^1$

素因数の和:1128

約数の個数: 128

約数和(自身を含む): 2969978880

約数和(自身を除く): 1736196736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 43, 56, 62, 64, 86, 112, 124, 128, 172, 217, 224, 248, 301, 344, 434, 448, 496, 602, 688, 868, 896, 992, 1033, 1204, 1333, 1376, 1736, 1984, 2066, 2408, 2666, 2752, 3472, 3968, 4132, 4816, 5332, 5504, 6944, 7231, 8264, 9331, 9632, 10664, 13888, 14462, 16528, 18662, 19264, 21328, 27776, 28924, 32023, 33056, 37324, 38528, 42656, 44419, 57848, 64046, 66112, 74648, 85312, 88838, 115696, 128092, 132224, 149296, 170624, 177676, 224161, 231392, 256184, 298592, 310933, 355352, 448322, 462784, 512368, 597184, 621866, 710704, 896644, 925568, 1024736, 1194368, 1243732, 1376989, 1421408, 1793288, 2049472, 2487464, 2753978, 2842816, 3586576, 4098944, 4974928, 5507956, 5685632, 7173152, 9638923, 9949856, 11015912, 14346304, 19277846, 19899712, 22031824, 28692608, 38555692, 39799424, 44063648, 77111384, 88127296, 154222768, 176254592, 308445536, 616891072, 1233782144]

約数ペア:

[(1, 1233782144), (2, 616891072), (4, 308445536), (7, 176254592), (8, 154222768), (14, 88127296), (16, 77111384), (28, 44063648), (31, 39799424), (32, 38555692), (43, 28692608), (56, 22031824), (62, 19899712), (64, 19277846), (86, 14346304), (112, 11015912), (124, 9949856), (128, 9638923), (172, 7173152), (217, 5685632), (224, 5507956), (248, 4974928), (301, 4098944), (344, 3586576), (434, 2842816), (448, 2753978), (496, 2487464), (602, 2049472), (688, 1793288), (868, 1421408), (896, 1376989), (992, 1243732), (1033, 1194368), (1204, 1024736), (1333, 925568), (1376, 896644), (1736, 710704), (1984, 621866), (2066, 597184), (2408, 512368), (2666, 462784), (2752, 448322), (3472, 355352), (3968, 310933), (4132, 298592), (4816, 256184), (5332, 231392), (5504, 224161), (6944, 177676), (7231, 170624), (8264, 149296), (9331, 132224), (9632, 128092), (10664, 115696), (13888, 88838), (14462, 85312), (16528, 74648), (18662, 66112), (19264, 64046), (21328, 57848), (27776, 44419), (28924, 42656), (32023, 38528), (33056, 37324)]