258120761756

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1\times {\mathrm{1171}}^1$

素因数の和:1924

約数の個数: 144

約数和(自身を含む): 546081014304

約数和(自身を除く): 287960252548

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 53, 106, 121, 143, 212, 242, 286, 484, 572, 583, 661, 689, 1166, 1171, 1322, 1378, 1573, 2332, 2342, 2644, 2756, 3146, 4684, 6292, 6413, 7271, 7579, 8593, 12826, 12881, 14542, 15158, 15223, 17186, 25652, 25762, 29084, 30316, 30446, 34372, 35033, 51524, 60892, 62063, 70066, 79981, 83369, 94523, 124126, 140132, 141691, 159962, 166738, 167453, 189046, 248252, 283382, 319924, 333476, 334906, 378092, 385363, 455429, 566764, 669812, 682693, 770726, 774031, 806819, 910858, 1039753, 1365386, 1541452, 1548062, 1613638, 1821716, 1841983, 2079506, 2730772, 3096124, 3227276, 3683966, 4159012, 4238993, 5009719, 7367932, 7509623, 8477986, 8514341, 8875009, 10019438, 10062403, 15019246, 16955972, 17028682, 17750018, 20038876, 20124806, 30038492, 34057364, 35500036, 40249612, 41023643, 55106909, 82047286, 93657751, 97625099, 110213818, 110686433, 164094572, 187315502, 195250198, 220427636, 221372866, 374631004, 390500396, 442745732, 451260073, 533307359, 902520146, 1066614718, 1217550763, 1805040292, 2133229436, 2435101526, 4870203052, 4963860803, 5866380949, 9927721606, 11732761898, 19855443212, 23465523796, 64530190439, 129060380878, 258120761756]

約数ペア:

[(1, 258120761756), (2, 129060380878), (4, 64530190439), (11, 23465523796), (13, 19855443212), (22, 11732761898), (26, 9927721606), (44, 5866380949), (52, 4963860803), (53, 4870203052), (106, 2435101526), (121, 2133229436), (143, 1805040292), (212, 1217550763), (242, 1066614718), (286, 902520146), (484, 533307359), (572, 451260073), (583, 442745732), (661, 390500396), (689, 374631004), (1166, 221372866), (1171, 220427636), (1322, 195250198), (1378, 187315502), (1573, 164094572), (2332, 110686433), (2342, 110213818), (2644, 97625099), (2756, 93657751), (3146, 82047286), (4684, 55106909), (6292, 41023643), (6413, 40249612), (7271, 35500036), (7579, 34057364), (8593, 30038492), (12826, 20124806), (12881, 20038876), (14542, 17750018), (15158, 17028682), (15223, 16955972), (17186, 15019246), (25652, 10062403), (25762, 10019438), (29084, 8875009), (30316, 8514341), (30446, 8477986), (34372, 7509623), (35033, 7367932), (51524, 5009719), (60892, 4238993), (62063, 4159012), (70066, 3683966), (79981, 3227276), (83369, 3096124), (94523, 2730772), (124126, 2079506), (140132, 1841983), (141691, 1821716), (159962, 1613638), (166738, 1548062), (167453, 1541452), (189046, 1365386), (248252, 1039753), (283382, 910858), (319924, 806819), (333476, 774031), (334906, 770726), (378092, 682693), (385363, 669812), (455429, 566764)]