498595968

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^3\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 1562160600

約数和(自身を除く): 1063564632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 169, 192, 197, 208, 234, 288, 312, 338, 384, 394, 416, 468, 507, 576, 591, 624, 676, 788, 832, 936, 1014, 1152, 1182, 1248, 1352, 1521, 1576, 1664, 1773, 1872, 2028, 2197, 2364, 2496, 2561, 2704, 3042, 3152, 3546, 3744, 4056, 4394, 4728, 4992, 5122, 5408, 6084, 6304, 6591, 7092, 7488, 7683, 8112, 8788, 9456, 10244, 10816, 12168, 12608, 13182, 14184, 14976, 15366, 16224, 17576, 18912, 19773, 20488, 21632, 23049, 24336, 25216, 26364, 28368, 30732, 32448, 33293, 35152, 37824, 39546, 40976, 46098, 48672, 52728, 56736, 61464, 64896, 66586, 70304, 75648, 79092, 81952, 92196, 97344, 99879, 105456, 113472, 122928, 133172, 140608, 158184, 163904, 184392, 194688, 199758, 210912, 226944, 245856, 266344, 281216, 299637, 316368, 327808, 368784, 399516, 421824, 432809, 491712, 532688, 599274, 632736, 737568, 799032, 843648, 865618, 983424, 1065376, 1198548, 1265472, 1298427, 1475136, 1598064, 1731236, 2130752, 2397096, 2530944, 2596854, 2950272, 3196128, 3462472, 3895281, 4261504, 4794192, 5193708, 6392256, 6924944, 7790562, 9588384, 10387416, 12784512, 13849888, 15581124, 19176768, 20774832, 27699776, 31162248, 38353536, 41549664, 55399552, 62324496, 83099328, 124648992, 166198656, 249297984, 498595968]

約数ペア:

[(1, 498595968), (2, 249297984), (3, 166198656), (4, 124648992), (6, 83099328), (8, 62324496), (9, 55399552), (12, 41549664), (13, 38353536), (16, 31162248), (18, 27699776), (24, 20774832), (26, 19176768), (32, 15581124), (36, 13849888), (39, 12784512), (48, 10387416), (52, 9588384), (64, 7790562), (72, 6924944), (78, 6392256), (96, 5193708), (104, 4794192), (117, 4261504), (128, 3895281), (144, 3462472), (156, 3196128), (169, 2950272), (192, 2596854), (197, 2530944), (208, 2397096), (234, 2130752), (288, 1731236), (312, 1598064), (338, 1475136), (384, 1298427), (394, 1265472), (416, 1198548), (468, 1065376), (507, 983424), (576, 865618), (591, 843648), (624, 799032), (676, 737568), (788, 632736), (832, 599274), (936, 532688), (1014, 491712), (1152, 432809), (1182, 421824), (1248, 399516), (1352, 368784), (1521, 327808), (1576, 316368), (1664, 299637), (1773, 281216), (1872, 266344), (2028, 245856), (2197, 226944), (2364, 210912), (2496, 199758), (2561, 194688), (2704, 184392), (3042, 163904), (3152, 158184), (3546, 140608), (3744, 133172), (4056, 122928), (4394, 113472), (4728, 105456), (4992, 99879), (5122, 97344), (5408, 92196), (6084, 81952), (6304, 79092), (6591, 75648), (7092, 70304), (7488, 66586), (7683, 64896), (8112, 61464), (8788, 56736), (9456, 52728), (10244, 48672), (10816, 46098), (12168, 40976), (12608, 39546), (13182, 37824), (14184, 35152), (14976, 33293), (15366, 32448), (16224, 30732), (17576, 28368), (18912, 26364), (19773, 25216), (20488, 24336), (21632, 23049)]