27281348028

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1\times {\mathrm{1187}}^1$

素因数の和:1792

約数の個数: 144

約数和(自身を含む): 76052680704

約数和(自身を除く): 48771332676

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 127, 132, 198, 254, 381, 396, 457, 508, 762, 914, 1143, 1187, 1371, 1397, 1524, 1828, 2286, 2374, 2742, 2794, 3561, 4113, 4191, 4572, 4748, 5027, 5484, 5588, 7122, 8226, 8382, 10054, 10683, 12573, 13057, 14244, 15081, 16452, 16764, 20108, 21366, 25146, 26114, 30162, 39171, 42732, 45243, 50292, 52228, 58039, 60324, 78342, 90486, 116078, 117513, 150749, 156684, 174117, 180972, 232156, 235026, 301498, 348234, 452247, 470052, 522351, 542459, 602996, 638429, 696468, 904494, 1044702, 1084918, 1276858, 1356741, 1627377, 1658239, 1808988, 1915287, 2089404, 2169836, 2553716, 2713482, 3254754, 3316478, 3830574, 4882131, 4974717, 5426964, 5745861, 5967049, 6509508, 6632956, 7661148, 9764262, 9949434, 11491722, 11934098, 14924151, 17901147, 19528524, 19898868, 22983444, 23868196, 29848302, 35802294, 53703441, 59696604, 68892293, 71604588, 107406882, 137784586, 206676879, 214813764, 275569172, 413353758, 620030637, 757815223, 826707516, 1240061274, 1515630446, 2273445669, 2480122548, 3031260892, 4546891338, 6820337007, 9093782676, 13640674014, 27281348028]

約数ペア:

[(1, 27281348028), (2, 13640674014), (3, 9093782676), (4, 6820337007), (6, 4546891338), (9, 3031260892), (11, 2480122548), (12, 2273445669), (18, 1515630446), (22, 1240061274), (33, 826707516), (36, 757815223), (44, 620030637), (66, 413353758), (99, 275569172), (127, 214813764), (132, 206676879), (198, 137784586), (254, 107406882), (381, 71604588), (396, 68892293), (457, 59696604), (508, 53703441), (762, 35802294), (914, 29848302), (1143, 23868196), (1187, 22983444), (1371, 19898868), (1397, 19528524), (1524, 17901147), (1828, 14924151), (2286, 11934098), (2374, 11491722), (2742, 9949434), (2794, 9764262), (3561, 7661148), (4113, 6632956), (4191, 6509508), (4572, 5967049), (4748, 5745861), (5027, 5426964), (5484, 4974717), (5588, 4882131), (7122, 3830574), (8226, 3316478), (8382, 3254754), (10054, 2713482), (10683, 2553716), (12573, 2169836), (13057, 2089404), (14244, 1915287), (15081, 1808988), (16452, 1658239), (16764, 1627377), (20108, 1356741), (21366, 1276858), (25146, 1084918), (26114, 1044702), (30162, 904494), (39171, 696468), (42732, 638429), (45243, 602996), (50292, 542459), (52228, 522351), (58039, 470052), (60324, 452247), (78342, 348234), (90486, 301498), (116078, 235026), (117513, 232156), (150749, 180972), (156684, 174117)]