275110368

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:617

約数の個数: 144

約数和(自身を含む): 808690176

約数和(自身を除く): 533579808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 169, 186, 208, 248, 312, 338, 372, 403, 416, 496, 507, 547, 624, 676, 744, 806, 992, 1014, 1094, 1209, 1248, 1352, 1488, 1612, 1641, 2028, 2188, 2418, 2704, 2976, 3224, 3282, 4056, 4376, 4836, 5239, 5408, 6448, 6564, 7111, 8112, 8752, 9672, 10478, 12896, 13128, 14222, 15717, 16224, 16957, 17504, 19344, 20956, 21333, 26256, 28444, 31434, 33914, 38688, 41912, 42666, 50871, 52512, 56888, 62868, 67828, 83824, 85332, 92443, 101742, 113776, 125736, 135656, 167648, 170664, 184886, 203484, 220441, 227552, 251472, 271312, 277329, 341328, 369772, 406968, 440882, 502944, 542624, 554658, 661323, 682656, 739544, 813936, 881764, 1109316, 1322646, 1479088, 1627872, 1763528, 2218632, 2645292, 2865733, 2958176, 3527056, 4437264, 5290584, 5731466, 7054112, 8597199, 8874528, 10581168, 11462932, 17194398, 21162336, 22925864, 34388796, 45851728, 68777592, 91703456, 137555184, 275110368]

約数ペア:

[(1, 275110368), (2, 137555184), (3, 91703456), (4, 68777592), (6, 45851728), (8, 34388796), (12, 22925864), (13, 21162336), (16, 17194398), (24, 11462932), (26, 10581168), (31, 8874528), (32, 8597199), (39, 7054112), (48, 5731466), (52, 5290584), (62, 4437264), (78, 3527056), (93, 2958176), (96, 2865733), (104, 2645292), (124, 2218632), (156, 1763528), (169, 1627872), (186, 1479088), (208, 1322646), (248, 1109316), (312, 881764), (338, 813936), (372, 739544), (403, 682656), (416, 661323), (496, 554658), (507, 542624), (547, 502944), (624, 440882), (676, 406968), (744, 369772), (806, 341328), (992, 277329), (1014, 271312), (1094, 251472), (1209, 227552), (1248, 220441), (1352, 203484), (1488, 184886), (1612, 170664), (1641, 167648), (2028, 135656), (2188, 125736), (2418, 113776), (2704, 101742), (2976, 92443), (3224, 85332), (3282, 83824), (4056, 67828), (4376, 62868), (4836, 56888), (5239, 52512), (5408, 50871), (6448, 42666), (6564, 41912), (7111, 38688), (8112, 33914), (8752, 31434), (9672, 28444), (10478, 26256), (12896, 21333), (13128, 20956), (14222, 19344), (15717, 17504), (16224, 16957)]