25122910384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2789}}^1$

素因数の和:2979

約数の個数: 160

約数和(自身を含む): 59516190720

約数和(自身を除く): 34393280336

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 124, 127, 143, 176, 208, 248, 254, 286, 341, 403, 496, 508, 572, 682, 806, 1016, 1144, 1364, 1397, 1612, 1651, 2032, 2288, 2728, 2789, 2794, 3224, 3302, 3937, 4433, 5456, 5578, 5588, 6448, 6604, 7874, 8866, 11156, 11176, 13208, 15748, 17732, 18161, 22312, 22352, 26416, 30679, 31496, 35464, 36257, 36322, 43307, 44624, 51181, 61358, 62992, 70928, 72514, 72644, 86459, 86614, 102362, 122716, 145028, 145288, 172918, 173228, 204724, 245432, 290056, 290576, 345836, 346456, 354203, 398827, 409448, 490864, 562991, 580112, 691672, 692912, 708406, 797654, 818896, 951049, 1123967, 1125982, 1383344, 1416812, 1595308, 1902098, 2247934, 2251964, 2833624, 3190616, 3804196, 3896233, 4495868, 4503928, 4604639, 5667248, 6381232, 7608392, 7792466, 8991736, 9007856, 9209278, 10980293, 12363637, 15216784, 15584932, 17983472, 18418556, 21960586, 24727274, 31169864, 36837112, 43921172, 49454548, 50651029, 62339728, 73674224, 87842344, 98909096, 101302058, 120783223, 142743809, 175684688, 197818192, 202604116, 241566446, 285487618, 405208232, 483132892, 570975236, 810416464, 966265784, 1141950472, 1570181899, 1932531568, 2283900944, 3140363798, 6280727596, 12561455192, 25122910384]

約数ペア:

[(1, 25122910384), (2, 12561455192), (4, 6280727596), (8, 3140363798), (11, 2283900944), (13, 1932531568), (16, 1570181899), (22, 1141950472), (26, 966265784), (31, 810416464), (44, 570975236), (52, 483132892), (62, 405208232), (88, 285487618), (104, 241566446), (124, 202604116), (127, 197818192), (143, 175684688), (176, 142743809), (208, 120783223), (248, 101302058), (254, 98909096), (286, 87842344), (341, 73674224), (403, 62339728), (496, 50651029), (508, 49454548), (572, 43921172), (682, 36837112), (806, 31169864), (1016, 24727274), (1144, 21960586), (1364, 18418556), (1397, 17983472), (1612, 15584932), (1651, 15216784), (2032, 12363637), (2288, 10980293), (2728, 9209278), (2789, 9007856), (2794, 8991736), (3224, 7792466), (3302, 7608392), (3937, 6381232), (4433, 5667248), (5456, 4604639), (5578, 4503928), (5588, 4495868), (6448, 3896233), (6604, 3804196), (7874, 3190616), (8866, 2833624), (11156, 2251964), (11176, 2247934), (13208, 1902098), (15748, 1595308), (17732, 1416812), (18161, 1383344), (22312, 1125982), (22352, 1123967), (26416, 951049), (30679, 818896), (31496, 797654), (35464, 708406), (36257, 692912), (36322, 691672), (43307, 580112), (44624, 562991), (51181, 490864), (61358, 409448), (62992, 398827), (70928, 354203), (72514, 346456), (72644, 345836), (86459, 290576), (86614, 290056), (102362, 245432), (122716, 204724), (145028, 173228), (145288, 172918)]