744426216

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{463}}^1$

素因数の和:775

約数の個数: 96

約数和(自身を含む): 2047743360

約数和(自身を除く): 1303317144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 163, 274, 326, 411, 463, 489, 548, 652, 822, 926, 978, 1096, 1233, 1304, 1389, 1467, 1644, 1852, 1956, 2466, 2778, 2934, 3288, 3704, 3912, 4167, 4932, 5556, 5868, 8334, 9864, 11112, 11736, 16668, 22331, 33336, 44662, 63431, 66993, 75469, 89324, 126862, 133986, 150938, 178648, 190293, 200979, 226407, 253724, 267972, 301876, 380586, 401958, 452814, 507448, 535944, 570879, 603752, 679221, 761172, 803916, 905628, 1141758, 1358442, 1522344, 1607832, 1811256, 2283516, 2716884, 4567032, 5433768, 10339253, 20678506, 31017759, 41357012, 62035518, 82714024, 93053277, 124071036, 186106554, 248142072, 372213108, 744426216]

約数ペア:

[(1, 744426216), (2, 372213108), (3, 248142072), (4, 186106554), (6, 124071036), (8, 93053277), (9, 82714024), (12, 62035518), (18, 41357012), (24, 31017759), (36, 20678506), (72, 10339253), (137, 5433768), (163, 4567032), (274, 2716884), (326, 2283516), (411, 1811256), (463, 1607832), (489, 1522344), (548, 1358442), (652, 1141758), (822, 905628), (926, 803916), (978, 761172), (1096, 679221), (1233, 603752), (1304, 570879), (1389, 535944), (1467, 507448), (1644, 452814), (1852, 401958), (1956, 380586), (2466, 301876), (2778, 267972), (2934, 253724), (3288, 226407), (3704, 200979), (3912, 190293), (4167, 178648), (4932, 150938), (5556, 133986), (5868, 126862), (8334, 89324), (9864, 75469), (11112, 66993), (11736, 63431), (16668, 44662), (22331, 33336)]