117686912

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:294

約数の個数: 128

約数和(自身を含む): 292454400

約数和(自身を除く): 174767488

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 217, 223, 224, 248, 266, 304, 434, 446, 448, 496, 532, 589, 608, 868, 892, 896, 992, 1064, 1178, 1216, 1561, 1736, 1784, 1984, 2128, 2356, 2432, 3122, 3472, 3568, 3968, 4123, 4237, 4256, 4712, 6244, 6913, 6944, 7136, 8246, 8474, 8512, 9424, 12488, 13826, 13888, 14272, 16492, 16948, 17024, 18848, 24976, 27652, 27776, 28544, 29659, 32984, 33896, 37696, 48391, 49952, 55304, 59318, 65968, 67792, 75392, 96782, 99904, 110608, 118636, 131347, 131936, 135584, 193564, 199808, 221216, 237272, 262694, 263872, 271168, 387128, 442432, 474544, 525388, 527744, 542336, 774256, 884864, 919429, 949088, 1050776, 1548512, 1838858, 1898176, 2101552, 3097024, 3677716, 3796352, 4203104, 6194048, 7355432, 8406208, 14710864, 16812416, 29421728, 58843456, 117686912]

約数ペア:

[(1, 117686912), (2, 58843456), (4, 29421728), (7, 16812416), (8, 14710864), (14, 8406208), (16, 7355432), (19, 6194048), (28, 4203104), (31, 3796352), (32, 3677716), (38, 3097024), (56, 2101552), (62, 1898176), (64, 1838858), (76, 1548512), (112, 1050776), (124, 949088), (128, 919429), (133, 884864), (152, 774256), (217, 542336), (223, 527744), (224, 525388), (248, 474544), (266, 442432), (304, 387128), (434, 271168), (446, 263872), (448, 262694), (496, 237272), (532, 221216), (589, 199808), (608, 193564), (868, 135584), (892, 131936), (896, 131347), (992, 118636), (1064, 110608), (1178, 99904), (1216, 96782), (1561, 75392), (1736, 67792), (1784, 65968), (1984, 59318), (2128, 55304), (2356, 49952), (2432, 48391), (3122, 37696), (3472, 33896), (3568, 32984), (3968, 29659), (4123, 28544), (4237, 27776), (4256, 27652), (4712, 24976), (6244, 18848), (6913, 17024), (6944, 16948), (7136, 16492), (8246, 14272), (8474, 13888), (8512, 13826), (9424, 12488)]