121294472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:486

約数の個数: 64

約数和(自身を含む): 256132800

約数和(自身を除く): 134838328

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 131, 232, 262, 307, 377, 524, 614, 754, 1048, 1228, 1508, 1703, 2456, 3016, 3406, 3799, 3991, 6812, 7598, 7982, 8903, 13624, 15196, 15964, 17806, 30392, 31928, 35612, 40217, 49387, 71224, 80434, 98774, 115739, 160868, 197548, 231478, 321736, 395096, 462956, 522821, 925912, 1045642, 1166293, 2091284, 2332586, 4182568, 4665172, 9330344, 15161809, 30323618, 60647236, 121294472]

約数ペア:

[(1, 121294472), (2, 60647236), (4, 30323618), (8, 15161809), (13, 9330344), (26, 4665172), (29, 4182568), (52, 2332586), (58, 2091284), (104, 1166293), (116, 1045642), (131, 925912), (232, 522821), (262, 462956), (307, 395096), (377, 321736), (524, 231478), (614, 197548), (754, 160868), (1048, 115739), (1228, 98774), (1508, 80434), (1703, 71224), (2456, 49387), (3016, 40217), (3406, 35612), (3799, 31928), (3991, 30392), (6812, 17806), (7598, 15964), (7982, 15196), (8903, 13624)]