170923488

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:624

約数の個数: 96

約数和(自身を含む): 471744000

約数和(自身を除く): 300820512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 199, 276, 368, 389, 398, 552, 597, 736, 778, 796, 1104, 1167, 1194, 1556, 1592, 2208, 2334, 2388, 3112, 3184, 4577, 4668, 4776, 6224, 6368, 8947, 9154, 9336, 9552, 12448, 13731, 17894, 18308, 18672, 19104, 26841, 27462, 35788, 36616, 37344, 53682, 54924, 71576, 73232, 77411, 107364, 109848, 143152, 146464, 154822, 214728, 219696, 232233, 286304, 309644, 429456, 439392, 464466, 619288, 858912, 928932, 1238576, 1780453, 1857864, 2477152, 3560906, 3715728, 5341359, 7121812, 7431456, 10682718, 14243624, 21365436, 28487248, 42730872, 56974496, 85461744, 170923488]

約数ペア:

[(1, 170923488), (2, 85461744), (3, 56974496), (4, 42730872), (6, 28487248), (8, 21365436), (12, 14243624), (16, 10682718), (23, 7431456), (24, 7121812), (32, 5341359), (46, 3715728), (48, 3560906), (69, 2477152), (92, 1857864), (96, 1780453), (138, 1238576), (184, 928932), (199, 858912), (276, 619288), (368, 464466), (389, 439392), (398, 429456), (552, 309644), (597, 286304), (736, 232233), (778, 219696), (796, 214728), (1104, 154822), (1167, 146464), (1194, 143152), (1556, 109848), (1592, 107364), (2208, 77411), (2334, 73232), (2388, 71576), (3112, 54924), (3184, 53682), (4577, 37344), (4668, 36616), (4776, 35788), (6224, 27462), (6368, 26841), (8947, 19104), (9154, 18672), (9336, 18308), (9552, 17894), (12448, 13731)]