984297888

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3671}}^1$

素因数の和:3720

約数の個数: 216

約数和(自身を含む): 3428399520

約数和(自身を除く): 2444101632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 96, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 196, 224, 228, 252, 266, 288, 294, 304, 336, 342, 392, 399, 441, 456, 504, 532, 588, 608, 672, 684, 784, 798, 882, 912, 931, 1008, 1064, 1176, 1197, 1368, 1568, 1596, 1764, 1824, 1862, 2016, 2128, 2352, 2394, 2736, 2793, 3192, 3528, 3671, 3724, 4256, 4704, 4788, 5472, 5586, 6384, 7056, 7342, 7448, 8379, 9576, 11013, 11172, 12768, 14112, 14684, 14896, 16758, 19152, 22026, 22344, 25697, 29368, 29792, 33039, 33516, 38304, 44052, 44688, 51394, 58736, 66078, 67032, 69749, 77091, 88104, 89376, 102788, 117472, 132156, 134064, 139498, 154182, 176208, 179879, 205576, 209247, 231273, 264312, 268128, 278996, 308364, 352416, 359758, 411152, 418494, 462546, 488243, 528624, 539637, 557992, 616728, 627741, 719516, 822304, 836988, 925092, 976486, 1057248, 1079274, 1115984, 1233456, 1255482, 1439032, 1464729, 1618911, 1673976, 1850184, 1952972, 2158548, 2231968, 2466912, 2510964, 2878064, 2929458, 3237822, 3347952, 3417701, 3700368, 3905944, 4317096, 4394187, 5021928, 5756128, 5858916, 6475644, 6695904, 6835402, 7400736, 7811888, 8634192, 8788374, 10043856, 10253103, 11717832, 12951288, 13670804, 15623776, 17268384, 17576748, 20087712, 20506206, 23435664, 25902576, 27341608, 30759309, 35153496, 41012412, 46871328, 51805152, 54683216, 61518618, 70306992, 82024824, 109366432, 123037236, 140613984, 164049648, 246074472, 328099296, 492148944, 984297888]

約数ペア:

[(1, 984297888), (2, 492148944), (3, 328099296), (4, 246074472), (6, 164049648), (7, 140613984), (8, 123037236), (9, 109366432), (12, 82024824), (14, 70306992), (16, 61518618), (18, 54683216), (19, 51805152), (21, 46871328), (24, 41012412), (28, 35153496), (32, 30759309), (36, 27341608), (38, 25902576), (42, 23435664), (48, 20506206), (49, 20087712), (56, 17576748), (57, 17268384), (63, 15623776), (72, 13670804), (76, 12951288), (84, 11717832), (96, 10253103), (98, 10043856), (112, 8788374), (114, 8634192), (126, 7811888), (133, 7400736), (144, 6835402), (147, 6695904), (152, 6475644), (168, 5858916), (171, 5756128), (196, 5021928), (224, 4394187), (228, 4317096), (252, 3905944), (266, 3700368), (288, 3417701), (294, 3347952), (304, 3237822), (336, 2929458), (342, 2878064), (392, 2510964), (399, 2466912), (441, 2231968), (456, 2158548), (504, 1952972), (532, 1850184), (588, 1673976), (608, 1618911), (672, 1464729), (684, 1439032), (784, 1255482), (798, 1233456), (882, 1115984), (912, 1079274), (931, 1057248), (1008, 976486), (1064, 925092), (1176, 836988), (1197, 822304), (1368, 719516), (1568, 627741), (1596, 616728), (1764, 557992), (1824, 539637), (1862, 528624), (2016, 488243), (2128, 462546), (2352, 418494), (2394, 411152), (2736, 359758), (2793, 352416), (3192, 308364), (3528, 278996), (3671, 268128), (3724, 264312), (4256, 231273), (4704, 209247), (4788, 205576), (5472, 179879), (5586, 176208), (6384, 154182), (7056, 139498), (7342, 134064), (7448, 132156), (8379, 117472), (9576, 102788), (11013, 89376), (11172, 88104), (12768, 77091), (14112, 69749), (14684, 67032), (14896, 66078), (16758, 58736), (19152, 51394), (22026, 44688), (22344, 44052), (25697, 38304), (29368, 33516), (29792, 33039)]