38444987448

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1338241}}^1$

素因数の和:1338282

約数の個数: 128

約数和(自身を含む): 128471232000

約数和(自身を除く): 90026244552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 14364, 28728, 1338241, 2676482, 4014723, 5352964, 8029446, 9367687, 10705928, 12044169, 16058892, 18735374, 24088338, 25426579, 28103061, 32117784, 36132507, 37470748, 48176676, 50853158, 56206122, 72265014, 74941496, 76279737, 84309183, 96353352, 101706316, 112412244, 144530028, 152559474, 168618366, 177986053, 203412632, 224824488, 228839211, 252927549, 289060056, 305118948, 337236732, 355972106, 457678422, 505855098, 533958159, 610237896, 674473464, 686517633, 711944212, 915356844, 1011710196, 1067916318, 1373035266, 1423888424, 1601874477, 1830713688, 2023420392, 2135832636, 2746070532, 3203748954, 4271665272, 4805623431, 5492141064, 6407497908, 9611246862, 12814995816, 19222493724, 38444987448]

約数ペア:

[(1, 38444987448), (2, 19222493724), (3, 12814995816), (4, 9611246862), (6, 6407497908), (7, 5492141064), (8, 4805623431), (9, 4271665272), (12, 3203748954), (14, 2746070532), (18, 2135832636), (19, 2023420392), (21, 1830713688), (24, 1601874477), (27, 1423888424), (28, 1373035266), (36, 1067916318), (38, 1011710196), (42, 915356844), (54, 711944212), (56, 686517633), (57, 674473464), (63, 610237896), (72, 533958159), (76, 505855098), (84, 457678422), (108, 355972106), (114, 337236732), (126, 305118948), (133, 289060056), (152, 252927549), (168, 228839211), (171, 224824488), (189, 203412632), (216, 177986053), (228, 168618366), (252, 152559474), (266, 144530028), (342, 112412244), (378, 101706316), (399, 96353352), (456, 84309183), (504, 76279737), (513, 74941496), (532, 72265014), (684, 56206122), (756, 50853158), (798, 48176676), (1026, 37470748), (1064, 36132507), (1197, 32117784), (1368, 28103061), (1512, 25426579), (1596, 24088338), (2052, 18735374), (2394, 16058892), (3192, 12044169), (3591, 10705928), (4104, 9367687), (4788, 8029446), (7182, 5352964), (9576, 4014723), (14364, 2676482), (28728, 1338241)]