8830166401

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1223}}^1$

素因数の和:1390

約数の個数: 48

約数和(自身を含む): 11110708224

約数和(自身を除く): 2280541823

約数列:

[1, 7, 17, 43, 83, 119, 289, 301, 581, 731, 1223, 1411, 2023, 3569, 5117, 8561, 9877, 12427, 20791, 23987, 24983, 52589, 60673, 86989, 101509, 145537, 167909, 353447, 368123, 424711, 710563, 894013, 1031441, 1725653, 2474129, 4364887, 6258091, 7220087, 12079571, 15198221, 29336101, 30554209, 74203079, 106387547, 205352707, 519421553, 1261452343, 8830166401]

約数ペア:

[(1, 8830166401), (7, 1261452343), (17, 519421553), (43, 205352707), (83, 106387547), (119, 74203079), (289, 30554209), (301, 29336101), (581, 15198221), (731, 12079571), (1223, 7220087), (1411, 6258091), (2023, 4364887), (3569, 2474129), (5117, 1725653), (8561, 1031441), (9877, 894013), (12427, 710563), (20791, 424711), (23987, 368123), (24983, 353447), (52589, 167909), (60673, 145537), (86989, 101509)]