15677933988

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1\times {\mathrm{907}}^1$

素因数の和:1337

約数の個数: 96

約数和(自身を含む): 37900065280

約数和(自身を除く): 22222131292

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 139, 172, 241, 258, 278, 417, 482, 516, 556, 723, 834, 907, 964, 1446, 1668, 1814, 2721, 2892, 3628, 5442, 5977, 10363, 10884, 11954, 17931, 20726, 23908, 31089, 33499, 35862, 39001, 41452, 62178, 66998, 71724, 78002, 100497, 117003, 124356, 126073, 133996, 156004, 200994, 218587, 234006, 252146, 378219, 401988, 437174, 468012, 504292, 655761, 756438, 874348, 1311522, 1440457, 1512876, 2623044, 2880914, 4321371, 5421139, 5761828, 8642742, 9399241, 10842278, 16263417, 17285484, 18798482, 21684556, 28197723, 30383593, 32526834, 37596964, 56395446, 60767186, 65053668, 91150779, 112790892, 121534372, 182301558, 364603116, 1306494499, 2612988998, 3919483497, 5225977996, 7838966994, 15677933988]

約数ペア:

[(1, 15677933988), (2, 7838966994), (3, 5225977996), (4, 3919483497), (6, 2612988998), (12, 1306494499), (43, 364603116), (86, 182301558), (129, 121534372), (139, 112790892), (172, 91150779), (241, 65053668), (258, 60767186), (278, 56395446), (417, 37596964), (482, 32526834), (516, 30383593), (556, 28197723), (723, 21684556), (834, 18798482), (907, 17285484), (964, 16263417), (1446, 10842278), (1668, 9399241), (1814, 8642742), (2721, 5761828), (2892, 5421139), (3628, 4321371), (5442, 2880914), (5977, 2623044), (10363, 1512876), (10884, 1440457), (11954, 1311522), (17931, 874348), (20726, 756438), (23908, 655761), (31089, 504292), (33499, 468012), (35862, 437174), (39001, 401988), (41452, 378219), (62178, 252146), (66998, 234006), (71724, 218587), (78002, 200994), (100497, 156004), (117003, 133996), (124356, 126073)]