1984815562464

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{984531529}}^1$

素因数の和:984531552

約数の個数: 72

約数和(自身を含む): 6450650584560

約数和(自身を除く): 4465835022096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 984531529, 1969063058, 2953594587, 3938126116, 5907189174, 6891720703, 7876252232, 8860783761, 11814378348, 13783441406, 15752504464, 17721567522, 20675162109, 23628756696, 27566882812, 31505008928, 35443135044, 41350324218, 47257513392, 55133765624, 62025486327, 70886270088, 82700648436, 94515026784, 110267531248, 124050972654, 141772540176, 165401296872, 220535062496, 248101945308, 283545080352, 330802593744, 496203890616, 661605187488, 992407781232, 1984815562464]

約数ペア:

[(1, 1984815562464), (2, 992407781232), (3, 661605187488), (4, 496203890616), (6, 330802593744), (7, 283545080352), (8, 248101945308), (9, 220535062496), (12, 165401296872), (14, 141772540176), (16, 124050972654), (18, 110267531248), (21, 94515026784), (24, 82700648436), (28, 70886270088), (32, 62025486327), (36, 55133765624), (42, 47257513392), (48, 41350324218), (56, 35443135044), (63, 31505008928), (72, 27566882812), (84, 23628756696), (96, 20675162109), (112, 17721567522), (126, 15752504464), (144, 13783441406), (168, 11814378348), (224, 8860783761), (252, 7876252232), (288, 6891720703), (336, 5907189174), (504, 3938126116), (672, 2953594587), (1008, 1969063058), (2016, 984531529)]