543254868

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:426

約数の個数: 144

約数和(自身を含む): 1536596880

約数和(自身を除く): 993342012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 137, 148, 156, 222, 229, 234, 274, 333, 411, 444, 458, 468, 481, 548, 666, 687, 822, 916, 962, 1233, 1332, 1374, 1443, 1644, 1781, 1924, 2061, 2466, 2748, 2886, 2977, 3562, 4122, 4329, 4932, 5069, 5343, 5772, 5954, 7124, 8244, 8473, 8658, 8931, 10138, 10686, 11908, 15207, 16029, 16946, 17316, 17862, 20276, 21372, 25419, 26793, 30414, 31373, 32058, 33892, 35724, 45621, 50838, 53586, 60828, 62746, 64116, 65897, 76257, 91242, 94119, 101676, 107172, 110149, 125492, 131794, 152514, 182484, 188238, 197691, 220298, 263588, 282357, 305028, 330447, 376476, 395382, 407849, 440596, 564714, 593073, 660894, 790764, 815698, 991341, 1129428, 1160801, 1186146, 1223547, 1321788, 1631396, 1982682, 2321602, 2372292, 2447094, 3482403, 3670641, 3965364, 4643204, 4894188, 6964806, 7341282, 10447209, 13929612, 14682564, 15090413, 20894418, 30180826, 41788836, 45271239, 60361652, 90542478, 135813717, 181084956, 271627434, 543254868]

約数ペア:

[(1, 543254868), (2, 271627434), (3, 181084956), (4, 135813717), (6, 90542478), (9, 60361652), (12, 45271239), (13, 41788836), (18, 30180826), (26, 20894418), (36, 15090413), (37, 14682564), (39, 13929612), (52, 10447209), (74, 7341282), (78, 6964806), (111, 4894188), (117, 4643204), (137, 3965364), (148, 3670641), (156, 3482403), (222, 2447094), (229, 2372292), (234, 2321602), (274, 1982682), (333, 1631396), (411, 1321788), (444, 1223547), (458, 1186146), (468, 1160801), (481, 1129428), (548, 991341), (666, 815698), (687, 790764), (822, 660894), (916, 593073), (962, 564714), (1233, 440596), (1332, 407849), (1374, 395382), (1443, 376476), (1644, 330447), (1781, 305028), (1924, 282357), (2061, 263588), (2466, 220298), (2748, 197691), (2886, 188238), (2977, 182484), (3562, 152514), (4122, 131794), (4329, 125492), (4932, 110149), (5069, 107172), (5343, 101676), (5772, 94119), (5954, 91242), (7124, 76257), (8244, 65897), (8473, 64116), (8658, 62746), (8931, 60828), (10138, 53586), (10686, 50838), (11908, 45621), (15207, 35724), (16029, 33892), (16946, 32058), (17316, 31373), (17862, 30414), (20276, 26793), (21372, 25419)]