318543619352

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{6451}}^1$

素因数の和:6841

約数の個数: 128

約数和(自身を含む): 709525923840

約数和(自身を除く): 390982304488

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 73, 94, 146, 188, 257, 292, 329, 376, 511, 514, 584, 658, 1022, 1028, 1316, 1799, 2044, 2056, 2632, 3431, 3598, 4088, 6451, 6862, 7196, 12079, 12902, 13724, 14392, 18761, 24017, 24158, 25804, 27448, 37522, 45157, 48034, 48316, 51608, 75044, 84553, 90314, 96068, 96632, 131327, 150088, 169106, 180628, 192136, 262654, 303197, 338212, 361256, 470923, 525308, 606394, 676424, 881767, 941846, 1050616, 1212788, 1657907, 1763534, 1883692, 2122379, 2425576, 3296461, 3315814, 3527068, 3767384, 4244758, 6172369, 6592922, 6631628, 7054136, 8489516, 11605349, 12344738, 13185844, 13263256, 16979032, 22133381, 23210698, 24689476, 26371688, 44266762, 46421396, 49378952, 77921629, 88533524, 92842792, 121027211, 154933667, 155843258, 177067048, 242054422, 309867334, 311686516, 484108844, 545451403, 619734668, 623373032, 847190477, 968217688, 1090902806, 1239469336, 1694380954, 2181805612, 3388761908, 4363611224, 5688278917, 6777523816, 11376557834, 22753115668, 39817952419, 45506231336, 79635904838, 159271809676, 318543619352]

約数ペア:

[(1, 318543619352), (2, 159271809676), (4, 79635904838), (7, 45506231336), (8, 39817952419), (14, 22753115668), (28, 11376557834), (47, 6777523816), (56, 5688278917), (73, 4363611224), (94, 3388761908), (146, 2181805612), (188, 1694380954), (257, 1239469336), (292, 1090902806), (329, 968217688), (376, 847190477), (511, 623373032), (514, 619734668), (584, 545451403), (658, 484108844), (1022, 311686516), (1028, 309867334), (1316, 242054422), (1799, 177067048), (2044, 155843258), (2056, 154933667), (2632, 121027211), (3431, 92842792), (3598, 88533524), (4088, 77921629), (6451, 49378952), (6862, 46421396), (7196, 44266762), (12079, 26371688), (12902, 24689476), (13724, 23210698), (14392, 22133381), (18761, 16979032), (24017, 13263256), (24158, 13185844), (25804, 12344738), (27448, 11605349), (37522, 8489516), (45157, 7054136), (48034, 6631628), (48316, 6592922), (51608, 6172369), (75044, 4244758), (84553, 3767384), (90314, 3527068), (96068, 3315814), (96632, 3296461), (131327, 2425576), (150088, 2122379), (169106, 1883692), (180628, 1763534), (192136, 1657907), (262654, 1212788), (303197, 1050616), (338212, 941846), (361256, 881767), (470923, 676424), (525308, 606394)]