276807888

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{383}}^1$

素因数の和:646

約数の個数: 160

約数和(自身を含む): 914227200

約数和(自身を除く): 637419312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 239, 252, 336, 378, 383, 432, 478, 504, 717, 756, 766, 956, 1008, 1149, 1434, 1512, 1532, 1673, 1912, 2151, 2298, 2681, 2868, 3024, 3064, 3346, 3447, 3824, 4302, 4596, 5019, 5362, 5736, 6128, 6453, 6692, 6894, 8043, 8604, 9192, 10038, 10341, 10724, 11472, 12906, 13384, 13788, 15057, 16086, 17208, 18384, 20076, 20682, 21448, 24129, 25812, 26768, 27576, 30114, 32172, 34416, 40152, 41364, 42896, 45171, 48258, 51624, 55152, 60228, 64344, 72387, 80304, 82728, 90342, 91537, 96516, 103248, 120456, 128688, 144774, 165456, 180684, 183074, 193032, 240912, 274611, 289548, 361368, 366148, 386064, 549222, 579096, 640759, 722736, 732296, 823833, 1098444, 1158192, 1281518, 1464592, 1647666, 1922277, 2196888, 2471499, 2563036, 3295332, 3844554, 4393776, 4942998, 5126072, 5766831, 6590664, 7689108, 9885996, 10252144, 11533662, 13181328, 15378216, 17300493, 19771992, 23067324, 30756432, 34600986, 39543984, 46134648, 69201972, 92269296, 138403944, 276807888]

約数ペア:

[(1, 276807888), (2, 138403944), (3, 92269296), (4, 69201972), (6, 46134648), (7, 39543984), (8, 34600986), (9, 30756432), (12, 23067324), (14, 19771992), (16, 17300493), (18, 15378216), (21, 13181328), (24, 11533662), (27, 10252144), (28, 9885996), (36, 7689108), (42, 6590664), (48, 5766831), (54, 5126072), (56, 4942998), (63, 4393776), (72, 3844554), (84, 3295332), (108, 2563036), (112, 2471499), (126, 2196888), (144, 1922277), (168, 1647666), (189, 1464592), (216, 1281518), (239, 1158192), (252, 1098444), (336, 823833), (378, 732296), (383, 722736), (432, 640759), (478, 579096), (504, 549222), (717, 386064), (756, 366148), (766, 361368), (956, 289548), (1008, 274611), (1149, 240912), (1434, 193032), (1512, 183074), (1532, 180684), (1673, 165456), (1912, 144774), (2151, 128688), (2298, 120456), (2681, 103248), (2868, 96516), (3024, 91537), (3064, 90342), (3346, 82728), (3447, 80304), (3824, 72387), (4302, 64344), (4596, 60228), (5019, 55152), (5362, 51624), (5736, 48258), (6128, 45171), (6453, 42896), (6692, 41364), (6894, 40152), (8043, 34416), (8604, 32172), (9192, 30114), (10038, 27576), (10341, 26768), (10724, 25812), (11472, 24129), (12906, 21448), (13384, 20682), (13788, 20076), (15057, 18384), (16086, 17208)]