276719268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 288

約数和(自身を含む): 882524160

約数和(自身を除く): 605804892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 31, 34, 38, 42, 47, 49, 51, 57, 62, 68, 76, 84, 93, 94, 98, 102, 114, 119, 124, 133, 141, 147, 186, 188, 196, 204, 217, 228, 238, 266, 282, 294, 323, 329, 357, 372, 399, 434, 476, 527, 532, 564, 588, 589, 646, 651, 658, 714, 798, 799, 833, 868, 893, 931, 969, 987, 1054, 1178, 1292, 1302, 1316, 1428, 1457, 1519, 1581, 1596, 1598, 1666, 1767, 1786, 1862, 1938, 1974, 2108, 2261, 2303, 2356, 2397, 2499, 2604, 2679, 2793, 2914, 3038, 3162, 3196, 3332, 3534, 3572, 3689, 3724, 3876, 3948, 4123, 4371, 4522, 4557, 4606, 4794, 4998, 5358, 5586, 5593, 5828, 6076, 6251, 6324, 6783, 6909, 7068, 7378, 8246, 8742, 9044, 9114, 9212, 9588, 9996, 10013, 10199, 10716, 11067, 11172, 11186, 12369, 12502, 13566, 13818, 14756, 15181, 15827, 16492, 16779, 17484, 18228, 18753, 20026, 20398, 22134, 22372, 24738, 24769, 25004, 25823, 27132, 27636, 27683, 28861, 30039, 30362, 30597, 31654, 33558, 37506, 39151, 40052, 40796, 43757, 44268, 45543, 47481, 49476, 49538, 51646, 55366, 57722, 60078, 60724, 61194, 63308, 67116, 70091, 71393, 74307, 75012, 77469, 78302, 83049, 86583, 87514, 91086, 94962, 99076, 103292, 106267, 110732, 115444, 117453, 120156, 122388, 131271, 140182, 142786, 148614, 154938, 156604, 166098, 173166, 173383, 175028, 182172, 189924, 193781, 210273, 212534, 214179, 234906, 262542, 280364, 285572, 297228, 309876, 318801, 332196, 346332, 346766, 387562, 420546, 425068, 428358, 469812, 470611, 490637, 520149, 525084, 581343, 637602, 693532, 743869, 775124, 841092, 856716, 941222, 981274, 1040298, 1162686, 1213681, 1275204, 1356467, 1411833, 1471911, 1487738, 1882444, 1962548, 2080596, 2231607, 2325372, 2427362, 2712934, 2823666, 2943822, 2975476, 3294277, 3641043, 4069401, 4463214, 4854724, 5425868, 5647332, 5887644, 6588554, 7282086, 8138802, 8926428, 9882831, 13177108, 14564172, 16277604, 19765662, 23059939, 39531324, 46119878, 69179817, 92239756, 138359634, 276719268]

約数ペア:

[(1, 276719268), (2, 138359634), (3, 92239756), (4, 69179817), (6, 46119878), (7, 39531324), (12, 23059939), (14, 19765662), (17, 16277604), (19, 14564172), (21, 13177108), (28, 9882831), (31, 8926428), (34, 8138802), (38, 7282086), (42, 6588554), (47, 5887644), (49, 5647332), (51, 5425868), (57, 4854724), (62, 4463214), (68, 4069401), (76, 3641043), (84, 3294277), (93, 2975476), (94, 2943822), (98, 2823666), (102, 2712934), (114, 2427362), (119, 2325372), (124, 2231607), (133, 2080596), (141, 1962548), (147, 1882444), (186, 1487738), (188, 1471911), (196, 1411833), (204, 1356467), (217, 1275204), (228, 1213681), (238, 1162686), (266, 1040298), (282, 981274), (294, 941222), (323, 856716), (329, 841092), (357, 775124), (372, 743869), (399, 693532), (434, 637602), (476, 581343), (527, 525084), (532, 520149), (564, 490637), (588, 470611), (589, 469812), (646, 428358), (651, 425068), (658, 420546), (714, 387562), (798, 346766), (799, 346332), (833, 332196), (868, 318801), (893, 309876), (931, 297228), (969, 285572), (987, 280364), (1054, 262542), (1178, 234906), (1292, 214179), (1302, 212534), (1316, 210273), (1428, 193781), (1457, 189924), (1519, 182172), (1581, 175028), (1596, 173383), (1598, 173166), (1666, 166098), (1767, 156604), (1786, 154938), (1862, 148614), (1938, 142786), (1974, 140182), (2108, 131271), (2261, 122388), (2303, 120156), (2356, 117453), (2397, 115444), (2499, 110732), (2604, 106267), (2679, 103292), (2793, 99076), (2914, 94962), (3038, 91086), (3162, 87514), (3196, 86583), (3332, 83049), (3534, 78302), (3572, 77469), (3689, 75012), (3724, 74307), (3876, 71393), (3948, 70091), (4123, 67116), (4371, 63308), (4522, 61194), (4557, 60724), (4606, 60078), (4794, 57722), (4998, 55366), (5358, 51646), (5586, 49538), (5593, 49476), (5828, 47481), (6076, 45543), (6251, 44268), (6324, 43757), (6783, 40796), (6909, 40052), (7068, 39151), (7378, 37506), (8246, 33558), (8742, 31654), (9044, 30597), (9114, 30362), (9212, 30039), (9588, 28861), (9996, 27683), (10013, 27636), (10199, 27132), (10716, 25823), (11067, 25004), (11172, 24769), (11186, 24738), (12369, 22372), (12502, 22134), (13566, 20398), (13818, 20026), (14756, 18753), (15181, 18228), (15827, 17484), (16492, 16779)]