4051248130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{1061}}^1$

素因数の和:1315

約数の個数: 64

約数和(自身を含む): 7643341440

約数和(自身を除く): 3592093310

約数列:

[1, 2, 5, 10, 41, 67, 82, 134, 139, 205, 278, 335, 410, 670, 695, 1061, 1390, 2122, 2747, 5305, 5494, 5699, 9313, 10610, 11398, 13735, 18626, 27470, 28495, 43501, 46565, 56990, 71087, 87002, 93130, 142174, 147479, 217505, 294958, 355435, 381833, 435010, 710870, 737395, 763666, 1474790, 1909165, 2914567, 3818330, 5829134, 6046639, 9881093, 12093278, 14572835, 19762186, 29145670, 30233195, 49405465, 60466390, 98810930, 405124813, 810249626, 2025624065, 4051248130]

約数ペア:

[(1, 4051248130), (2, 2025624065), (5, 810249626), (10, 405124813), (41, 98810930), (67, 60466390), (82, 49405465), (134, 30233195), (139, 29145670), (205, 19762186), (278, 14572835), (335, 12093278), (410, 9881093), (670, 6046639), (695, 5829134), (1061, 3818330), (1390, 2914567), (2122, 1909165), (2747, 1474790), (5305, 763666), (5494, 737395), (5699, 710870), (9313, 435010), (10610, 381833), (11398, 355435), (13735, 294958), (18626, 217505), (27470, 147479), (28495, 142174), (43501, 93130), (46565, 87002), (56990, 71087)]