739582128

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:300

約数の個数: 180

約数和(自身を含む): 2224018368

約数和(自身を除く): 1484436240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 62, 72, 87, 93, 116, 124, 144, 174, 186, 197, 232, 248, 261, 279, 348, 372, 394, 464, 496, 522, 558, 591, 696, 744, 788, 841, 899, 1044, 1116, 1182, 1392, 1488, 1576, 1682, 1773, 1798, 2088, 2232, 2364, 2523, 2697, 3152, 3364, 3546, 3596, 4176, 4464, 4728, 5046, 5394, 5713, 6107, 6728, 7092, 7192, 7569, 8091, 9456, 10092, 10788, 11426, 12214, 13456, 14184, 14384, 15138, 16182, 17139, 18321, 20184, 21576, 22852, 24428, 26071, 28368, 30276, 32364, 34278, 36642, 40368, 43152, 45704, 48856, 51417, 52142, 54963, 60552, 64728, 68556, 73284, 78213, 91408, 97712, 102834, 104284, 109926, 121104, 129456, 137112, 146568, 156426, 165677, 177103, 205668, 208568, 219852, 234639, 274224, 293136, 312852, 331354, 354206, 411336, 417136, 439704, 469278, 497031, 531309, 625704, 662708, 708412, 822672, 879408, 938556, 994062, 1062618, 1251408, 1325416, 1416824, 1491093, 1593927, 1877112, 1988124, 2125236, 2650832, 2833648, 2982186, 3187854, 3754224, 3976248, 4250472, 5135987, 5964372, 6375708, 7952496, 8500944, 10271974, 11928744, 12751416, 15407961, 20543948, 23857488, 25502832, 30815922, 41087896, 46223883, 61631844, 82175792, 92447766, 123263688, 184895532, 246527376, 369791064, 739582128]

約数ペア:

[(1, 739582128), (2, 369791064), (3, 246527376), (4, 184895532), (6, 123263688), (8, 92447766), (9, 82175792), (12, 61631844), (16, 46223883), (18, 41087896), (24, 30815922), (29, 25502832), (31, 23857488), (36, 20543948), (48, 15407961), (58, 12751416), (62, 11928744), (72, 10271974), (87, 8500944), (93, 7952496), (116, 6375708), (124, 5964372), (144, 5135987), (174, 4250472), (186, 3976248), (197, 3754224), (232, 3187854), (248, 2982186), (261, 2833648), (279, 2650832), (348, 2125236), (372, 1988124), (394, 1877112), (464, 1593927), (496, 1491093), (522, 1416824), (558, 1325416), (591, 1251408), (696, 1062618), (744, 994062), (788, 938556), (841, 879408), (899, 822672), (1044, 708412), (1116, 662708), (1182, 625704), (1392, 531309), (1488, 497031), (1576, 469278), (1682, 439704), (1773, 417136), (1798, 411336), (2088, 354206), (2232, 331354), (2364, 312852), (2523, 293136), (2697, 274224), (3152, 234639), (3364, 219852), (3546, 208568), (3596, 205668), (4176, 177103), (4464, 165677), (4728, 156426), (5046, 146568), (5394, 137112), (5713, 129456), (6107, 121104), (6728, 109926), (7092, 104284), (7192, 102834), (7569, 97712), (8091, 91408), (9456, 78213), (10092, 73284), (10788, 68556), (11426, 64728), (12214, 60552), (13456, 54963), (14184, 52142), (14384, 51417), (15138, 48856), (16182, 45704), (17139, 43152), (18321, 40368), (20184, 36642), (21576, 34278), (22852, 32364), (24428, 30276), (26071, 28368)]