313847744

素因数分解:

$2^6\times 7^3\times {\mathrm{17}}^1\times {\mathrm{29}}^2$

素因数の和:108

約数の個数: 168

約数和(自身を含む): 796442400

約数和(自身を除く): 482594656

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 49, 56, 58, 64, 68, 98, 112, 116, 119, 136, 196, 203, 224, 232, 238, 272, 343, 392, 406, 448, 464, 476, 493, 544, 686, 784, 812, 833, 841, 928, 952, 986, 1088, 1372, 1421, 1568, 1624, 1666, 1682, 1856, 1904, 1972, 2744, 2842, 3136, 3248, 3332, 3364, 3451, 3808, 3944, 5488, 5684, 5831, 5887, 6496, 6664, 6728, 6902, 7616, 7888, 9947, 10976, 11368, 11662, 11774, 12992, 13328, 13456, 13804, 14297, 15776, 19894, 21952, 22736, 23324, 23548, 24157, 26656, 26912, 27608, 28594, 31552, 39788, 41209, 45472, 46648, 47096, 48314, 53312, 53824, 55216, 57188, 79576, 82418, 90944, 93296, 94192, 96628, 100079, 110432, 114376, 159152, 164836, 169099, 186592, 188384, 193256, 200158, 220864, 228752, 288463, 318304, 329672, 338198, 373184, 376768, 386512, 400316, 457504, 576926, 636608, 659344, 676396, 700553, 773024, 800632, 915008, 1153852, 1318688, 1352792, 1401106, 1546048, 1601264, 2307704, 2637376, 2705584, 2802212, 3202528, 4615408, 4903871, 5411168, 5604424, 6405056, 9230816, 9807742, 10822336, 11208848, 18461632, 19615484, 22417696, 39230968, 44835392, 78461936, 156923872, 313847744]

約数ペア:

[(1, 313847744), (2, 156923872), (4, 78461936), (7, 44835392), (8, 39230968), (14, 22417696), (16, 19615484), (17, 18461632), (28, 11208848), (29, 10822336), (32, 9807742), (34, 9230816), (49, 6405056), (56, 5604424), (58, 5411168), (64, 4903871), (68, 4615408), (98, 3202528), (112, 2802212), (116, 2705584), (119, 2637376), (136, 2307704), (196, 1601264), (203, 1546048), (224, 1401106), (232, 1352792), (238, 1318688), (272, 1153852), (343, 915008), (392, 800632), (406, 773024), (448, 700553), (464, 676396), (476, 659344), (493, 636608), (544, 576926), (686, 457504), (784, 400316), (812, 386512), (833, 376768), (841, 373184), (928, 338198), (952, 329672), (986, 318304), (1088, 288463), (1372, 228752), (1421, 220864), (1568, 200158), (1624, 193256), (1666, 188384), (1682, 186592), (1856, 169099), (1904, 164836), (1972, 159152), (2744, 114376), (2842, 110432), (3136, 100079), (3248, 96628), (3332, 94192), (3364, 93296), (3451, 90944), (3808, 82418), (3944, 79576), (5488, 57188), (5684, 55216), (5831, 53824), (5887, 53312), (6496, 48314), (6664, 47096), (6728, 46648), (6902, 45472), (7616, 41209), (7888, 39788), (9947, 31552), (10976, 28594), (11368, 27608), (11662, 26912), (11774, 26656), (12992, 24157), (13328, 23548), (13456, 23324), (13804, 22736), (14297, 21952), (15776, 19894)]