734315328

素因数分解:

$2^6\times 3^3\times {\mathrm{409}}^1\times {\mathrm{1039}}^1$

素因数の和:1469

約数の個数: 112

約数和(自身を含む): 2166112000

約数和(自身を除く): 1431796672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 409, 432, 576, 818, 864, 1039, 1227, 1636, 1728, 2078, 2454, 3117, 3272, 3681, 4156, 4908, 6234, 6544, 7362, 8312, 9351, 9816, 11043, 12468, 13088, 14724, 16624, 18702, 19632, 22086, 24936, 26176, 28053, 29448, 33248, 37404, 39264, 44172, 49872, 56106, 58896, 66496, 74808, 78528, 88344, 99744, 112212, 117792, 149616, 176688, 199488, 224424, 235584, 299232, 353376, 424951, 448848, 598464, 706752, 849902, 897696, 1274853, 1699804, 1795392, 2549706, 3399608, 3824559, 5099412, 6799216, 7649118, 10198824, 11473677, 13598432, 15298236, 20397648, 22947354, 27196864, 30596472, 40795296, 45894708, 61192944, 81590592, 91789416, 122385888, 183578832, 244771776, 367157664, 734315328]

約数ペア:

[(1, 734315328), (2, 367157664), (3, 244771776), (4, 183578832), (6, 122385888), (8, 91789416), (9, 81590592), (12, 61192944), (16, 45894708), (18, 40795296), (24, 30596472), (27, 27196864), (32, 22947354), (36, 20397648), (48, 15298236), (54, 13598432), (64, 11473677), (72, 10198824), (96, 7649118), (108, 6799216), (144, 5099412), (192, 3824559), (216, 3399608), (288, 2549706), (409, 1795392), (432, 1699804), (576, 1274853), (818, 897696), (864, 849902), (1039, 706752), (1227, 598464), (1636, 448848), (1728, 424951), (2078, 353376), (2454, 299232), (3117, 235584), (3272, 224424), (3681, 199488), (4156, 176688), (4908, 149616), (6234, 117792), (6544, 112212), (7362, 99744), (8312, 88344), (9351, 78528), (9816, 74808), (11043, 66496), (12468, 58896), (13088, 56106), (14724, 49872), (16624, 44172), (18702, 39264), (19632, 37404), (22086, 33248), (24936, 29448), (26176, 28053)]