84353576020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{35442679}}^1$

素因数の和:35442712

約数の個数: 48

約数和(自身を含む): 214357328640

約数和(自身を除く): 130003752620

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 35442679, 70885358, 141770716, 177213395, 248098753, 354426790, 496197506, 602525543, 708853580, 992395012, 1205051086, 1240493765, 2410102172, 2480987530, 3012627715, 4217678801, 4961975060, 6025255430, 8435357602, 12050510860, 16870715204, 21088394005, 42176788010, 84353576020]

約数ペア:

[(1, 84353576020), (2, 42176788010), (4, 21088394005), (5, 16870715204), (7, 12050510860), (10, 8435357602), (14, 6025255430), (17, 4961975060), (20, 4217678801), (28, 3012627715), (34, 2480987530), (35, 2410102172), (68, 1240493765), (70, 1205051086), (85, 992395012), (119, 708853580), (140, 602525543), (170, 496197506), (238, 354426790), (340, 248098753), (476, 177213395), (595, 141770716), (1190, 70885358), (2380, 35442679)]