348993536

素因数分解:

$2^{11}\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 754790400

約数和(自身を除く): 405796864

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 239, 248, 256, 368, 478, 496, 512, 713, 736, 956, 992, 1024, 1426, 1472, 1912, 1984, 2048, 2852, 2944, 3824, 3968, 5497, 5704, 5888, 7409, 7648, 7936, 10994, 11408, 11776, 14818, 15296, 15872, 21988, 22816, 23552, 29636, 30592, 31744, 43976, 45632, 47104, 59272, 61184, 63488, 87952, 91264, 118544, 122368, 170407, 175904, 182528, 237088, 244736, 340814, 351808, 365056, 474176, 489472, 681628, 703616, 730112, 948352, 1363256, 1407232, 1460224, 1896704, 2726512, 2814464, 3793408, 5453024, 5628928, 7586816, 10906048, 11257856, 15173632, 21812096, 43624192, 87248384, 174496768, 348993536]

約数ペア:

[(1, 348993536), (2, 174496768), (4, 87248384), (8, 43624192), (16, 21812096), (23, 15173632), (31, 11257856), (32, 10906048), (46, 7586816), (62, 5628928), (64, 5453024), (92, 3793408), (124, 2814464), (128, 2726512), (184, 1896704), (239, 1460224), (248, 1407232), (256, 1363256), (368, 948352), (478, 730112), (496, 703616), (512, 681628), (713, 489472), (736, 474176), (956, 365056), (992, 351808), (1024, 340814), (1426, 244736), (1472, 237088), (1912, 182528), (1984, 175904), (2048, 170407), (2852, 122368), (2944, 118544), (3824, 91264), (3968, 87952), (5497, 63488), (5704, 61184), (5888, 59272), (7409, 47104), (7648, 45632), (7936, 43976), (10994, 31744), (11408, 30592), (11776, 29636), (14818, 23552), (15296, 22816), (15872, 21988)]