23930880008

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1\times {\mathrm{727}}^1$

素因数の和:1315

約数の個数: 128

約数和(自身を含む): 55250657280

約数和(自身を除く): 31319777272

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 71, 119, 136, 142, 238, 284, 476, 487, 497, 568, 727, 952, 974, 994, 1207, 1454, 1948, 1988, 2414, 2908, 3409, 3896, 3976, 4828, 5089, 5816, 6818, 8279, 8449, 9656, 10178, 12359, 13636, 16558, 16898, 20356, 24718, 27272, 33116, 33796, 34577, 40712, 49436, 51617, 57953, 66232, 67592, 69154, 86513, 98872, 103234, 115906, 138308, 173026, 206468, 231812, 242039, 276616, 346052, 354049, 361319, 412936, 463624, 484078, 587809, 692104, 708098, 722638, 877489, 968156, 1175618, 1416196, 1445276, 1754978, 1936312, 2351236, 2478343, 2832392, 2890552, 3509956, 4114663, 4702472, 4956686, 6018833, 6142423, 7019912, 8229326, 9913372, 12037666, 12284846, 16458652, 19826744, 24075332, 24569692, 25137479, 32917304, 42131831, 48150664, 49139384, 50274958, 84263662, 100549916, 168527324, 175962353, 201099832, 337054648, 351924706, 427337143, 703849412, 854674286, 1407698824, 1709348572, 2991360001, 3418697144, 5982720002, 11965440004, 23930880008]

約数ペア:

[(1, 23930880008), (2, 11965440004), (4, 5982720002), (7, 3418697144), (8, 2991360001), (14, 1709348572), (17, 1407698824), (28, 854674286), (34, 703849412), (56, 427337143), (68, 351924706), (71, 337054648), (119, 201099832), (136, 175962353), (142, 168527324), (238, 100549916), (284, 84263662), (476, 50274958), (487, 49139384), (497, 48150664), (568, 42131831), (727, 32917304), (952, 25137479), (974, 24569692), (994, 24075332), (1207, 19826744), (1454, 16458652), (1948, 12284846), (1988, 12037666), (2414, 9913372), (2908, 8229326), (3409, 7019912), (3896, 6142423), (3976, 6018833), (4828, 4956686), (5089, 4702472), (5816, 4114663), (6818, 3509956), (8279, 2890552), (8449, 2832392), (9656, 2478343), (10178, 2351236), (12359, 1936312), (13636, 1754978), (16558, 1445276), (16898, 1416196), (20356, 1175618), (24718, 968156), (27272, 877489), (33116, 722638), (33796, 708098), (34577, 692104), (40712, 587809), (49436, 484078), (51617, 463624), (57953, 412936), (66232, 361319), (67592, 354049), (69154, 346052), (86513, 276616), (98872, 242039), (103234, 231812), (115906, 206468), (138308, 173026)]