127393812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1051}}^1$

素因数の和:1118

約数の個数: 144

約数和(自身を含む): 407435392

約数和(自身を除く): 280041580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 37, 39, 42, 52, 63, 74, 78, 84, 91, 111, 117, 126, 148, 156, 182, 222, 234, 252, 259, 273, 333, 364, 444, 468, 481, 518, 546, 666, 777, 819, 962, 1036, 1051, 1092, 1332, 1443, 1554, 1638, 1924, 2102, 2331, 2886, 3108, 3153, 3276, 3367, 4204, 4329, 4662, 5772, 6306, 6734, 7357, 8658, 9324, 9459, 10101, 12612, 13468, 13663, 14714, 17316, 18918, 20202, 22071, 27326, 29428, 30303, 37836, 38887, 40404, 40989, 44142, 54652, 60606, 66213, 77774, 81978, 88284, 95641, 116661, 121212, 122967, 132426, 155548, 163956, 191282, 233322, 245934, 264852, 272209, 286923, 349983, 382564, 466644, 491868, 505531, 544418, 573846, 699966, 816627, 860769, 1011062, 1088836, 1147692, 1399932, 1516593, 1633254, 1721538, 2022124, 2449881, 3033186, 3266508, 3443076, 3538717, 4549779, 4899762, 6066372, 7077434, 9099558, 9799524, 10616151, 14154868, 18199116, 21232302, 31848453, 42464604, 63696906, 127393812]

約数ペア:

[(1, 127393812), (2, 63696906), (3, 42464604), (4, 31848453), (6, 21232302), (7, 18199116), (9, 14154868), (12, 10616151), (13, 9799524), (14, 9099558), (18, 7077434), (21, 6066372), (26, 4899762), (28, 4549779), (36, 3538717), (37, 3443076), (39, 3266508), (42, 3033186), (52, 2449881), (63, 2022124), (74, 1721538), (78, 1633254), (84, 1516593), (91, 1399932), (111, 1147692), (117, 1088836), (126, 1011062), (148, 860769), (156, 816627), (182, 699966), (222, 573846), (234, 544418), (252, 505531), (259, 491868), (273, 466644), (333, 382564), (364, 349983), (444, 286923), (468, 272209), (481, 264852), (518, 245934), (546, 233322), (666, 191282), (777, 163956), (819, 155548), (962, 132426), (1036, 122967), (1051, 121212), (1092, 116661), (1332, 95641), (1443, 88284), (1554, 81978), (1638, 77774), (1924, 66213), (2102, 60606), (2331, 54652), (2886, 44142), (3108, 40989), (3153, 40404), (3276, 38887), (3367, 37836), (4204, 30303), (4329, 29428), (4662, 27326), (5772, 22071), (6306, 20202), (6734, 18918), (7357, 17316), (8658, 14714), (9324, 13663), (9459, 13468), (10101, 12612)]