25616221092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{67453}}^1$

素因数の和:67618

約数の個数: 144

約数和(自身を含む): 81320383872

約数和(自身を除く): 55704162780

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 137, 154, 198, 231, 252, 274, 308, 396, 411, 462, 548, 693, 822, 924, 959, 1233, 1386, 1507, 1644, 1918, 2466, 2772, 2877, 3014, 3836, 4521, 4932, 5754, 6028, 8631, 9042, 10549, 11508, 13563, 17262, 18084, 21098, 27126, 31647, 34524, 42196, 54252, 63294, 67453, 94941, 126588, 134906, 189882, 202359, 269812, 379764, 404718, 472171, 607077, 741983, 809436, 944342, 1214154, 1416513, 1483966, 1888684, 2225949, 2428308, 2833026, 2967932, 4249539, 4451898, 5193881, 5666052, 6677847, 8499078, 8903796, 9241061, 10387762, 13355694, 15581643, 16998156, 18482122, 20775524, 26711388, 27723183, 31163286, 36964244, 46744929, 55446366, 62326572, 64687427, 83169549, 93489858, 101651671, 110892732, 129374854, 166339098, 186979716, 194062281, 203303342, 258749708, 304955013, 332678196, 388124562, 406606684, 582186843, 609910026, 711561697, 776249124, 914865039, 1164373686, 1219820052, 1423123394, 1829730078, 2134685091, 2328747372, 2846246788, 3659460156, 4269370182, 6404055273, 8538740364, 12808110546, 25616221092]

約数ペア:

[(1, 25616221092), (2, 12808110546), (3, 8538740364), (4, 6404055273), (6, 4269370182), (7, 3659460156), (9, 2846246788), (11, 2328747372), (12, 2134685091), (14, 1829730078), (18, 1423123394), (21, 1219820052), (22, 1164373686), (28, 914865039), (33, 776249124), (36, 711561697), (42, 609910026), (44, 582186843), (63, 406606684), (66, 388124562), (77, 332678196), (84, 304955013), (99, 258749708), (126, 203303342), (132, 194062281), (137, 186979716), (154, 166339098), (198, 129374854), (231, 110892732), (252, 101651671), (274, 93489858), (308, 83169549), (396, 64687427), (411, 62326572), (462, 55446366), (548, 46744929), (693, 36964244), (822, 31163286), (924, 27723183), (959, 26711388), (1233, 20775524), (1386, 18482122), (1507, 16998156), (1644, 15581643), (1918, 13355694), (2466, 10387762), (2772, 9241061), (2877, 8903796), (3014, 8499078), (3836, 6677847), (4521, 5666052), (4932, 5193881), (5754, 4451898), (6028, 4249539), (8631, 2967932), (9042, 2833026), (10549, 2428308), (11508, 2225949), (13563, 1888684), (17262, 1483966), (18084, 1416513), (21098, 1214154), (27126, 944342), (31647, 809436), (34524, 741983), (42196, 607077), (54252, 472171), (63294, 404718), (67453, 379764), (94941, 269812), (126588, 202359), (134906, 189882)]