273575484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{61}}^1$

素因数の和:165

約数の個数: 216

約数和(自身を含む): 889088928

約数和(自身を除く): 615513444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 37, 39, 42, 52, 61, 63, 74, 78, 84, 91, 111, 117, 122, 126, 148, 156, 182, 183, 222, 234, 244, 252, 259, 273, 333, 364, 366, 427, 444, 468, 481, 518, 546, 549, 666, 732, 777, 793, 819, 854, 962, 1036, 1092, 1098, 1281, 1332, 1369, 1443, 1554, 1586, 1638, 1708, 1924, 2196, 2257, 2331, 2379, 2562, 2738, 2886, 3108, 3172, 3276, 3367, 3843, 4107, 4329, 4514, 4662, 4758, 5124, 5476, 5551, 5772, 6734, 6771, 7137, 7686, 8214, 8658, 9028, 9324, 9516, 9583, 10101, 11102, 12321, 13468, 13542, 14274, 15372, 15799, 16428, 16653, 17316, 17797, 19166, 20202, 20313, 22204, 24642, 27084, 28548, 28749, 29341, 30303, 31598, 33306, 35594, 38332, 40404, 40626, 47397, 49284, 49959, 53391, 57498, 58682, 60606, 63196, 66612, 71188, 81252, 83509, 86247, 88023, 94794, 99918, 106782, 114996, 117364, 121212, 124579, 142191, 160173, 167018, 172494, 176046, 189588, 199836, 205387, 213564, 249158, 250527, 264069, 284382, 320346, 334036, 344988, 352092, 373737, 410774, 498316, 501054, 528138, 568764, 584563, 616161, 640692, 747474, 751581, 821548, 1002108, 1056276, 1085617, 1121211, 1169126, 1232322, 1494948, 1503162, 1753689, 1848483, 2171234, 2242422, 2338252, 2464644, 3006324, 3256851, 3507378, 3696966, 4342468, 4484844, 5261067, 6513702, 7014756, 7393932, 7599319, 9770553, 10522134, 13027404, 15198638, 19541106, 21044268, 22797957, 30397276, 39082212, 45595914, 68393871, 91191828, 136787742, 273575484]

約数ペア:

[(1, 273575484), (2, 136787742), (3, 91191828), (4, 68393871), (6, 45595914), (7, 39082212), (9, 30397276), (12, 22797957), (13, 21044268), (14, 19541106), (18, 15198638), (21, 13027404), (26, 10522134), (28, 9770553), (36, 7599319), (37, 7393932), (39, 7014756), (42, 6513702), (52, 5261067), (61, 4484844), (63, 4342468), (74, 3696966), (78, 3507378), (84, 3256851), (91, 3006324), (111, 2464644), (117, 2338252), (122, 2242422), (126, 2171234), (148, 1848483), (156, 1753689), (182, 1503162), (183, 1494948), (222, 1232322), (234, 1169126), (244, 1121211), (252, 1085617), (259, 1056276), (273, 1002108), (333, 821548), (364, 751581), (366, 747474), (427, 640692), (444, 616161), (468, 584563), (481, 568764), (518, 528138), (546, 501054), (549, 498316), (666, 410774), (732, 373737), (777, 352092), (793, 344988), (819, 334036), (854, 320346), (962, 284382), (1036, 264069), (1092, 250527), (1098, 249158), (1281, 213564), (1332, 205387), (1369, 199836), (1443, 189588), (1554, 176046), (1586, 172494), (1638, 167018), (1708, 160173), (1924, 142191), (2196, 124579), (2257, 121212), (2331, 117364), (2379, 114996), (2562, 106782), (2738, 99918), (2886, 94794), (3108, 88023), (3172, 86247), (3276, 83509), (3367, 81252), (3843, 71188), (4107, 66612), (4329, 63196), (4514, 60606), (4662, 58682), (4758, 57498), (5124, 53391), (5476, 49959), (5551, 49284), (5772, 47397), (6734, 40626), (6771, 40404), (7137, 38332), (7686, 35594), (8214, 33306), (8658, 31598), (9028, 30303), (9324, 29341), (9516, 28749), (9583, 28548), (10101, 27084), (11102, 24642), (12321, 22204), (13468, 20313), (13542, 20202), (14274, 19166), (15372, 17797), (15799, 17316), (16428, 16653)]