1491640704

素因数分解:

$2^7\times 3^3\times {\mathrm{71}}^1\times {\mathrm{6079}}^1$

素因数の和:6173

約数の個数: 128

約数和(自身を含む): 4465152000

約数和(自身を除く): 2973511296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 128, 142, 144, 192, 213, 216, 284, 288, 384, 426, 432, 568, 576, 639, 852, 864, 1136, 1152, 1278, 1704, 1728, 1917, 2272, 2556, 3408, 3456, 3834, 4544, 5112, 6079, 6816, 7668, 9088, 10224, 12158, 13632, 15336, 18237, 20448, 24316, 27264, 30672, 36474, 40896, 48632, 54711, 61344, 72948, 81792, 97264, 109422, 122688, 145896, 164133, 194528, 218844, 245376, 291792, 328266, 389056, 431609, 437688, 583584, 656532, 778112, 863218, 875376, 1167168, 1294827, 1313064, 1726436, 1750752, 2334336, 2589654, 2626128, 3452872, 3501504, 3884481, 5179308, 5252256, 6905744, 7003008, 7768962, 10358616, 10504512, 11653443, 13811488, 15537924, 20717232, 21009024, 23306886, 27622976, 31075848, 41434464, 46613772, 55245952, 62151696, 82868928, 93227544, 124303392, 165737856, 186455088, 248606784, 372910176, 497213568, 745820352, 1491640704]

約数ペア:

[(1, 1491640704), (2, 745820352), (3, 497213568), (4, 372910176), (6, 248606784), (8, 186455088), (9, 165737856), (12, 124303392), (16, 93227544), (18, 82868928), (24, 62151696), (27, 55245952), (32, 46613772), (36, 41434464), (48, 31075848), (54, 27622976), (64, 23306886), (71, 21009024), (72, 20717232), (96, 15537924), (108, 13811488), (128, 11653443), (142, 10504512), (144, 10358616), (192, 7768962), (213, 7003008), (216, 6905744), (284, 5252256), (288, 5179308), (384, 3884481), (426, 3501504), (432, 3452872), (568, 2626128), (576, 2589654), (639, 2334336), (852, 1750752), (864, 1726436), (1136, 1313064), (1152, 1294827), (1278, 1167168), (1704, 875376), (1728, 863218), (1917, 778112), (2272, 656532), (2556, 583584), (3408, 437688), (3456, 431609), (3834, 389056), (4544, 328266), (5112, 291792), (6079, 245376), (6816, 218844), (7668, 194528), (9088, 164133), (10224, 145896), (12158, 122688), (13632, 109422), (15336, 97264), (18237, 81792), (20448, 72948), (24316, 61344), (27264, 54711), (30672, 48632), (36474, 40896)]