1680147860128

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{92681}}^1$

素因数の和:92942

約数の個数: 96

約数和(自身を含む): 3430509304320

約数和(自身を除く): 1750361444192

約数列:

[1, 2, 4, 8, 16, 32, 71, 79, 101, 142, 158, 202, 284, 316, 404, 568, 632, 808, 1136, 1264, 1616, 2272, 2528, 3232, 5609, 7171, 7979, 11218, 14342, 15958, 22436, 28684, 31916, 44872, 57368, 63832, 89744, 92681, 114736, 127664, 179488, 185362, 229472, 255328, 370724, 566509, 741448, 1133018, 1482896, 2266036, 2965792, 4532072, 6580351, 7321799, 9064144, 9360781, 13160702, 14643598, 18128288, 18721562, 26321404, 29287196, 37443124, 52642808, 58574392, 74886248, 105285616, 117148784, 149772496, 210571232, 234297568, 299544992, 519847729, 664615451, 739501699, 1039695458, 1329230902, 1479003398, 2079390916, 2658461804, 2958006796, 4158781832, 5316923608, 5916013592, 8317563664, 10633847216, 11832027184, 16635127328, 21267694432, 23664054368, 52504620629, 105009241258, 210018482516, 420036965032, 840073930064, 1680147860128]

約数ペア:

[(1, 1680147860128), (2, 840073930064), (4, 420036965032), (8, 210018482516), (16, 105009241258), (32, 52504620629), (71, 23664054368), (79, 21267694432), (101, 16635127328), (142, 11832027184), (158, 10633847216), (202, 8317563664), (284, 5916013592), (316, 5316923608), (404, 4158781832), (568, 2958006796), (632, 2658461804), (808, 2079390916), (1136, 1479003398), (1264, 1329230902), (1616, 1039695458), (2272, 739501699), (2528, 664615451), (3232, 519847729), (5609, 299544992), (7171, 234297568), (7979, 210571232), (11218, 149772496), (14342, 117148784), (15958, 105285616), (22436, 74886248), (28684, 58574392), (31916, 52642808), (44872, 37443124), (57368, 29287196), (63832, 26321404), (89744, 18721562), (92681, 18128288), (114736, 14643598), (127664, 13160702), (179488, 9360781), (185362, 9064144), (229472, 7321799), (255328, 6580351), (370724, 4532072), (566509, 2965792), (741448, 2266036), (1133018, 1482896)]