740007744

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28979}}^1$

素因数の和:29020

約数の個数: 112

約数和(自身を含む): 2355494400

約数和(自身を除く): 1615486656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6384, 8512, 12768, 25536, 28979, 57958, 86937, 115916, 173874, 202853, 231832, 347748, 405706, 463664, 550601, 608559, 695496, 811412, 927328, 1101202, 1217118, 1390992, 1622824, 1651803, 1854656, 2202404, 2434236, 2781984, 3245648, 3303606, 3854207, 4404808, 4868472, 5563968, 6491296, 6607212, 7708414, 8809616, 9736944, 11562621, 12982592, 13214424, 15416828, 17619232, 19473888, 23125242, 26428848, 30833656, 35238464, 38947776, 46250484, 52857696, 61667312, 92500968, 105715392, 123334624, 185001936, 246669248, 370003872, 740007744]

約数ペア:

[(1, 740007744), (2, 370003872), (3, 246669248), (4, 185001936), (6, 123334624), (7, 105715392), (8, 92500968), (12, 61667312), (14, 52857696), (16, 46250484), (19, 38947776), (21, 35238464), (24, 30833656), (28, 26428848), (32, 23125242), (38, 19473888), (42, 17619232), (48, 15416828), (56, 13214424), (57, 12982592), (64, 11562621), (76, 9736944), (84, 8809616), (96, 7708414), (112, 6607212), (114, 6491296), (133, 5563968), (152, 4868472), (168, 4404808), (192, 3854207), (224, 3303606), (228, 3245648), (266, 2781984), (304, 2434236), (336, 2202404), (399, 1854656), (448, 1651803), (456, 1622824), (532, 1390992), (608, 1217118), (672, 1101202), (798, 927328), (912, 811412), (1064, 695496), (1216, 608559), (1344, 550601), (1596, 463664), (1824, 405706), (2128, 347748), (3192, 231832), (3648, 202853), (4256, 173874), (6384, 115916), (8512, 86937), (12768, 57958), (25536, 28979)]