15128334676

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27361}}^1$

素因数の和:27430

約数の個数: 96

約数和(自身を含む): 34322892800

約数和(自身を除く): 19194558124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 124, 182, 196, 217, 343, 364, 403, 434, 637, 686, 806, 868, 1274, 1372, 1519, 1612, 2548, 2821, 3038, 4459, 5642, 6076, 8918, 10633, 11284, 17836, 19747, 21266, 27361, 39494, 42532, 54722, 78988, 109444, 138229, 191527, 276458, 355693, 383054, 552916, 711386, 766108, 848191, 1340689, 1422772, 1696382, 2489851, 2681378, 3392764, 4979702, 5362756, 5937337, 9384823, 9959404, 11026483, 11874674, 17428957, 18769646, 22052966, 23749348, 34857914, 37539292, 41561359, 44105932, 69715828, 77185381, 83122718, 122002699, 154370762, 166245436, 244005398, 290929513, 308741524, 488010796, 540297667, 581859026, 1080595334, 1163718052, 2161190668, 3782083669, 7564167338, 15128334676]

約数ペア:

[(1, 15128334676), (2, 7564167338), (4, 3782083669), (7, 2161190668), (13, 1163718052), (14, 1080595334), (26, 581859026), (28, 540297667), (31, 488010796), (49, 308741524), (52, 290929513), (62, 244005398), (91, 166245436), (98, 154370762), (124, 122002699), (182, 83122718), (196, 77185381), (217, 69715828), (343, 44105932), (364, 41561359), (403, 37539292), (434, 34857914), (637, 23749348), (686, 22052966), (806, 18769646), (868, 17428957), (1274, 11874674), (1372, 11026483), (1519, 9959404), (1612, 9384823), (2548, 5937337), (2821, 5362756), (3038, 4979702), (4459, 3392764), (5642, 2681378), (6076, 2489851), (8918, 1696382), (10633, 1422772), (11284, 1340689), (17836, 848191), (19747, 766108), (21266, 711386), (27361, 552916), (39494, 383054), (42532, 355693), (54722, 276458), (78988, 191527), (109444, 138229)]