981416933504

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^2\times {\mathrm{3034159}}^1$

素因数の和:3034218

約数の個数: 96

約数和(自身を含む): 2358270518400

約数和(自身を除く): 1376853584896

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 361, 448, 532, 608, 722, 896, 1064, 1216, 1444, 2128, 2432, 2527, 2888, 4256, 5054, 5776, 8512, 10108, 11552, 17024, 20216, 23104, 40432, 46208, 80864, 161728, 323456, 3034159, 6068318, 12136636, 21239113, 24273272, 42478226, 48546544, 57649021, 84956452, 97093088, 115298042, 169912904, 194186176, 230596084, 339825808, 388372352, 403543147, 461192168, 679651616, 807086294, 922384336, 1095331399, 1359303232, 1614172588, 1844768672, 2190662798, 2718606464, 3228345176, 3689537344, 4381325596, 6456690352, 7379074688, 7667319793, 8762651192, 12913380704, 15334639586, 17525302384, 25826761408, 30669279172, 35050604768, 51653522816, 61338558344, 70101209536, 122677116688, 140202419072, 245354233376, 490708466752, 981416933504]

約数ペア:

[(1, 981416933504), (2, 490708466752), (4, 245354233376), (7, 140202419072), (8, 122677116688), (14, 70101209536), (16, 61338558344), (19, 51653522816), (28, 35050604768), (32, 30669279172), (38, 25826761408), (56, 17525302384), (64, 15334639586), (76, 12913380704), (112, 8762651192), (128, 7667319793), (133, 7379074688), (152, 6456690352), (224, 4381325596), (266, 3689537344), (304, 3228345176), (361, 2718606464), (448, 2190662798), (532, 1844768672), (608, 1614172588), (722, 1359303232), (896, 1095331399), (1064, 922384336), (1216, 807086294), (1444, 679651616), (2128, 461192168), (2432, 403543147), (2527, 388372352), (2888, 339825808), (4256, 230596084), (5054, 194186176), (5776, 169912904), (8512, 115298042), (10108, 97093088), (11552, 84956452), (17024, 57649021), (20216, 48546544), (23104, 42478226), (40432, 24273272), (46208, 21239113), (80864, 12136636), (161728, 6068318), (323456, 3034159)]