330797896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 128

約数和(自身を含む): 771120000

約数和(自身を除く): 440322104

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 29, 44, 52, 58, 59, 88, 104, 116, 118, 143, 169, 232, 236, 286, 319, 338, 377, 472, 572, 638, 649, 676, 754, 767, 1144, 1276, 1298, 1352, 1508, 1534, 1711, 1859, 2197, 2552, 2596, 3016, 3068, 3422, 3718, 4147, 4394, 4901, 5192, 6136, 6844, 7436, 8294, 8437, 8788, 9802, 9971, 13688, 14872, 16588, 16874, 17576, 18821, 19604, 19942, 22243, 24167, 33176, 33748, 37642, 39208, 39884, 44486, 48334, 53911, 63713, 67496, 75284, 79768, 88972, 96668, 107822, 109681, 127426, 129623, 150568, 177944, 193336, 215644, 219362, 244673, 254852, 259246, 289159, 431288, 438724, 489346, 509704, 518492, 578318, 700843, 877448, 978692, 1036984, 1156636, 1401686, 1425853, 1957384, 2313272, 2803372, 2851706, 3180749, 3759067, 5606744, 5703412, 6361498, 7518134, 11406824, 12722996, 15036268, 25445992, 30072536, 41349737, 82699474, 165398948, 330797896]

約数ペア:

[(1, 330797896), (2, 165398948), (4, 82699474), (8, 41349737), (11, 30072536), (13, 25445992), (22, 15036268), (26, 12722996), (29, 11406824), (44, 7518134), (52, 6361498), (58, 5703412), (59, 5606744), (88, 3759067), (104, 3180749), (116, 2851706), (118, 2803372), (143, 2313272), (169, 1957384), (232, 1425853), (236, 1401686), (286, 1156636), (319, 1036984), (338, 978692), (377, 877448), (472, 700843), (572, 578318), (638, 518492), (649, 509704), (676, 489346), (754, 438724), (767, 431288), (1144, 289159), (1276, 259246), (1298, 254852), (1352, 244673), (1508, 219362), (1534, 215644), (1711, 193336), (1859, 177944), (2197, 150568), (2552, 129623), (2596, 127426), (3016, 109681), (3068, 107822), (3422, 96668), (3718, 88972), (4147, 79768), (4394, 75284), (4901, 67496), (5192, 63713), (6136, 53911), (6844, 48334), (7436, 44486), (8294, 39884), (8437, 39208), (8788, 37642), (9802, 33748), (9971, 33176), (13688, 24167), (14872, 22243), (16588, 19942), (16874, 19604), (17576, 18821)]