981556992

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{32771}}^1$

素因数の和:32806

約数の個数: 108

約数和(自身を含む): 3047861544

約数和(自身を除く): 2066304552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 7488, 9984, 14976, 29952, 32771, 65542, 98313, 131084, 196626, 262168, 294939, 393252, 426023, 524336, 589878, 786504, 852046, 1048672, 1179756, 1278069, 1573008, 1704092, 2097344, 2359512, 2556138, 3146016, 3408184, 3834207, 4194688, 4719024, 5112276, 6292032, 6816368, 7668414, 8389376, 9438048, 10224552, 12584064, 13632736, 15336828, 18876096, 20449104, 25168128, 27265472, 30673656, 37752192, 40898208, 54530944, 61347312, 75504384, 81796416, 109061888, 122694624, 163592832, 245389248, 327185664, 490778496, 981556992]

約数ペア:

[(1, 981556992), (2, 490778496), (3, 327185664), (4, 245389248), (6, 163592832), (8, 122694624), (9, 109061888), (12, 81796416), (13, 75504384), (16, 61347312), (18, 54530944), (24, 40898208), (26, 37752192), (32, 30673656), (36, 27265472), (39, 25168128), (48, 20449104), (52, 18876096), (64, 15336828), (72, 13632736), (78, 12584064), (96, 10224552), (104, 9438048), (117, 8389376), (128, 7668414), (144, 6816368), (156, 6292032), (192, 5112276), (208, 4719024), (234, 4194688), (256, 3834207), (288, 3408184), (312, 3146016), (384, 2556138), (416, 2359512), (468, 2097344), (576, 1704092), (624, 1573008), (768, 1278069), (832, 1179756), (936, 1048672), (1152, 852046), (1248, 786504), (1664, 589878), (1872, 524336), (2304, 426023), (2496, 393252), (3328, 294939), (3744, 262168), (4992, 196626), (7488, 131084), (9984, 98313), (14976, 65542), (29952, 32771)]