49715328

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:486

約数の個数: 128

約数和(自身を含む): 148740480

約数和(自身を除く): 99025152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 184, 192, 208, 276, 299, 312, 368, 384, 416, 433, 552, 598, 624, 736, 832, 866, 897, 1104, 1196, 1248, 1299, 1472, 1664, 1732, 1794, 2208, 2392, 2496, 2598, 2944, 3464, 3588, 4416, 4784, 4992, 5196, 5629, 6928, 7176, 8832, 9568, 9959, 10392, 11258, 13856, 14352, 16887, 19136, 19918, 20784, 22516, 27712, 28704, 29877, 33774, 38272, 39836, 41568, 45032, 55424, 57408, 59754, 67548, 79672, 83136, 90064, 114816, 119508, 129467, 135096, 159344, 166272, 180128, 239016, 258934, 270192, 318688, 360256, 388401, 478032, 517868, 540384, 637376, 720512, 776802, 956064, 1035736, 1080768, 1274752, 1553604, 1912128, 2071472, 2161536, 3107208, 3824256, 4142944, 6214416, 8285888, 12428832, 16571776, 24857664, 49715328]

約数ペア:

[(1, 49715328), (2, 24857664), (3, 16571776), (4, 12428832), (6, 8285888), (8, 6214416), (12, 4142944), (13, 3824256), (16, 3107208), (23, 2161536), (24, 2071472), (26, 1912128), (32, 1553604), (39, 1274752), (46, 1080768), (48, 1035736), (52, 956064), (64, 776802), (69, 720512), (78, 637376), (92, 540384), (96, 517868), (104, 478032), (128, 388401), (138, 360256), (156, 318688), (184, 270192), (192, 258934), (208, 239016), (276, 180128), (299, 166272), (312, 159344), (368, 135096), (384, 129467), (416, 119508), (433, 114816), (552, 90064), (598, 83136), (624, 79672), (736, 67548), (832, 59754), (866, 57408), (897, 55424), (1104, 45032), (1196, 41568), (1248, 39836), (1299, 38272), (1472, 33774), (1664, 29877), (1732, 28704), (1794, 27712), (2208, 22516), (2392, 20784), (2496, 19918), (2598, 19136), (2944, 16887), (3464, 14352), (3588, 13856), (4416, 11258), (4784, 10392), (4992, 9959), (5196, 9568), (5629, 8832), (6928, 7176)]