8157425436

素因数分解:

$2^2\times 3^6\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:196

約数の個数: 252

約数和(自身を含む): 22974667632

約数和(自身を除く): 14817242196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 41, 54, 62, 71, 81, 82, 93, 108, 123, 124, 142, 162, 164, 186, 213, 243, 246, 279, 284, 324, 369, 372, 426, 486, 492, 558, 639, 729, 738, 837, 852, 961, 972, 1107, 1116, 1271, 1278, 1458, 1476, 1674, 1917, 1922, 2201, 2214, 2511, 2542, 2556, 2883, 2911, 2916, 3321, 3348, 3813, 3834, 3844, 4402, 4428, 5022, 5084, 5751, 5766, 5822, 6603, 6642, 7533, 7626, 7668, 8649, 8733, 8804, 9963, 10044, 11439, 11502, 11532, 11644, 13206, 13284, 15066, 15252, 17253, 17298, 17466, 19809, 19926, 22599, 22878, 23004, 25947, 26199, 26412, 29889, 30132, 34317, 34506, 34596, 34932, 39401, 39618, 39852, 45198, 45756, 51759, 51894, 52398, 59427, 59778, 68231, 68634, 69012, 77841, 78597, 78802, 79236, 90241, 90396, 102951, 103518, 103788, 104796, 118203, 118854, 119556, 136462, 137268, 155682, 157194, 157604, 178281, 180482, 204693, 205902, 207036, 233523, 235791, 236406, 237708, 270723, 272924, 308853, 311364, 314388, 354609, 356562, 360964, 409386, 411804, 467046, 471582, 472812, 534843, 541446, 614079, 617706, 700569, 707373, 709218, 713124, 812169, 818772, 926559, 934092, 943164, 1063827, 1069686, 1082892, 1228158, 1235412, 1401138, 1414746, 1418436, 1604529, 1624338, 1842237, 1853118, 2122119, 2127654, 2139372, 2436507, 2456316, 2797471, 2802276, 2829492, 3191481, 3209058, 3248676, 3684474, 3706236, 4244238, 4255308, 4873014, 5526711, 5594942, 6382962, 6418116, 7309521, 7368948, 8392413, 8488476, 9574443, 9746028, 11053422, 11189884, 12765924, 14619042, 16580133, 16784826, 19148886, 21928563, 22106844, 25177239, 28723329, 29238084, 33160266, 33569652, 38297772, 43857126, 49740399, 50354478, 57446658, 65785689, 66320532, 75531717, 87714252, 99480798, 100708956, 114893316, 131571378, 151063434, 198961596, 226595151, 263142756, 302126868, 453190302, 679785453, 906380604, 1359570906, 2039356359, 2719141812, 4078712718, 8157425436]

約数ペア:

[(1, 8157425436), (2, 4078712718), (3, 2719141812), (4, 2039356359), (6, 1359570906), (9, 906380604), (12, 679785453), (18, 453190302), (27, 302126868), (31, 263142756), (36, 226595151), (41, 198961596), (54, 151063434), (62, 131571378), (71, 114893316), (81, 100708956), (82, 99480798), (93, 87714252), (108, 75531717), (123, 66320532), (124, 65785689), (142, 57446658), (162, 50354478), (164, 49740399), (186, 43857126), (213, 38297772), (243, 33569652), (246, 33160266), (279, 29238084), (284, 28723329), (324, 25177239), (369, 22106844), (372, 21928563), (426, 19148886), (486, 16784826), (492, 16580133), (558, 14619042), (639, 12765924), (729, 11189884), (738, 11053422), (837, 9746028), (852, 9574443), (961, 8488476), (972, 8392413), (1107, 7368948), (1116, 7309521), (1271, 6418116), (1278, 6382962), (1458, 5594942), (1476, 5526711), (1674, 4873014), (1917, 4255308), (1922, 4244238), (2201, 3706236), (2214, 3684474), (2511, 3248676), (2542, 3209058), (2556, 3191481), (2883, 2829492), (2911, 2802276), (2916, 2797471), (3321, 2456316), (3348, 2436507), (3813, 2139372), (3834, 2127654), (3844, 2122119), (4402, 1853118), (4428, 1842237), (5022, 1624338), (5084, 1604529), (5751, 1418436), (5766, 1414746), (5822, 1401138), (6603, 1235412), (6642, 1228158), (7533, 1082892), (7626, 1069686), (7668, 1063827), (8649, 943164), (8733, 934092), (8804, 926559), (9963, 818772), (10044, 812169), (11439, 713124), (11502, 709218), (11532, 707373), (11644, 700569), (13206, 617706), (13284, 614079), (15066, 541446), (15252, 534843), (17253, 472812), (17298, 471582), (17466, 467046), (19809, 411804), (19926, 409386), (22599, 360964), (22878, 356562), (23004, 354609), (25947, 314388), (26199, 311364), (26412, 308853), (29889, 272924), (30132, 270723), (34317, 237708), (34506, 236406), (34596, 235791), (34932, 233523), (39401, 207036), (39618, 205902), (39852, 204693), (45198, 180482), (45756, 178281), (51759, 157604), (51894, 157194), (52398, 155682), (59427, 137268), (59778, 136462), (68231, 119556), (68634, 118854), (69012, 118203), (77841, 104796), (78597, 103788), (78802, 103518), (79236, 102951), (90241, 90396)]