20174879952

素因数分解:

$2^4\times 3^4\times {\mathrm{1327}}^1\times {\mathrm{11731}}^1$

素因数の和:13078

約数の個数: 100

約数和(自身を含む): 58440940096

約数和(自身を除く): 38266060144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 1327, 2654, 3981, 5308, 7962, 10616, 11731, 11943, 15924, 21232, 23462, 23886, 31848, 35193, 35829, 46924, 47772, 63696, 70386, 71658, 93848, 95544, 105579, 107487, 140772, 143316, 187696, 191088, 211158, 214974, 281544, 286632, 316737, 422316, 429948, 563088, 573264, 633474, 844632, 859896, 950211, 1266948, 1689264, 1719792, 1900422, 2533896, 3800844, 5067792, 7601688, 15203376, 15567037, 31134074, 46701111, 62268148, 93402222, 124536296, 140103333, 186804444, 249072592, 280206666, 373608888, 420309999, 560413332, 747217776, 840619998, 1120826664, 1260929997, 1681239996, 2241653328, 2521859994, 3362479992, 5043719988, 6724959984, 10087439976, 20174879952]

約数ペア:

[(1, 20174879952), (2, 10087439976), (3, 6724959984), (4, 5043719988), (6, 3362479992), (8, 2521859994), (9, 2241653328), (12, 1681239996), (16, 1260929997), (18, 1120826664), (24, 840619998), (27, 747217776), (36, 560413332), (48, 420309999), (54, 373608888), (72, 280206666), (81, 249072592), (108, 186804444), (144, 140103333), (162, 124536296), (216, 93402222), (324, 62268148), (432, 46701111), (648, 31134074), (1296, 15567037), (1327, 15203376), (2654, 7601688), (3981, 5067792), (5308, 3800844), (7962, 2533896), (10616, 1900422), (11731, 1719792), (11943, 1689264), (15924, 1266948), (21232, 950211), (23462, 859896), (23886, 844632), (31848, 633474), (35193, 573264), (35829, 563088), (46924, 429948), (47772, 422316), (63696, 316737), (70386, 286632), (71658, 281544), (93848, 214974), (95544, 211158), (105579, 191088), (107487, 187696), (140772, 143316)]