830791296

素因数分解:

$2^7\times 3^3\times {\mathrm{421}}^1\times {\mathrm{571}}^1$

素因数の和:1015

約数の個数: 128

約数和(自身を含む): 2462116800

約数和(自身を除く): 1631325504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 421, 432, 571, 576, 842, 864, 1142, 1152, 1263, 1684, 1713, 1728, 2284, 2526, 3368, 3426, 3456, 3789, 4568, 5052, 5139, 6736, 6852, 7578, 9136, 10104, 10278, 11367, 13472, 13704, 15156, 15417, 18272, 20208, 20556, 22734, 26944, 27408, 30312, 30834, 36544, 40416, 41112, 45468, 53888, 54816, 60624, 61668, 73088, 80832, 82224, 90936, 109632, 121248, 123336, 161664, 164448, 181872, 219264, 240391, 242496, 246672, 328896, 363744, 480782, 484992, 493344, 657792, 721173, 727488, 961564, 986688, 1442346, 1454976, 1923128, 1973376, 2163519, 2884692, 3846256, 4327038, 5769384, 6490557, 7692512, 8654076, 11538768, 12981114, 15385024, 17308152, 23077536, 25962228, 30770048, 34616304, 46155072, 51924456, 69232608, 92310144, 103848912, 138465216, 207697824, 276930432, 415395648, 830791296]

約数ペア:

[(1, 830791296), (2, 415395648), (3, 276930432), (4, 207697824), (6, 138465216), (8, 103848912), (9, 92310144), (12, 69232608), (16, 51924456), (18, 46155072), (24, 34616304), (27, 30770048), (32, 25962228), (36, 23077536), (48, 17308152), (54, 15385024), (64, 12981114), (72, 11538768), (96, 8654076), (108, 7692512), (128, 6490557), (144, 5769384), (192, 4327038), (216, 3846256), (288, 2884692), (384, 2163519), (421, 1973376), (432, 1923128), (571, 1454976), (576, 1442346), (842, 986688), (864, 961564), (1142, 727488), (1152, 721173), (1263, 657792), (1684, 493344), (1713, 484992), (1728, 480782), (2284, 363744), (2526, 328896), (3368, 246672), (3426, 242496), (3456, 240391), (3789, 219264), (4568, 181872), (5052, 164448), (5139, 161664), (6736, 123336), (6852, 121248), (7578, 109632), (9136, 90936), (10104, 82224), (10278, 80832), (11367, 73088), (13472, 61668), (13704, 60624), (15156, 54816), (15417, 53888), (18272, 45468), (20208, 41112), (20556, 40416), (22734, 36544), (26944, 30834), (27408, 30312)]