15909156928

素因数分解:

$2^6\times 7^2\times {\mathrm{211}}^1\times {\mathrm{24043}}^1$

素因数の和:24280

約数の個数: 84

約数和(自身を含む): 36899557392

約数和(自身を除く): 20990400464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 211, 224, 392, 422, 448, 784, 844, 1477, 1568, 1688, 2954, 3136, 3376, 5908, 6752, 10339, 11816, 13504, 20678, 23632, 24043, 41356, 47264, 48086, 82712, 94528, 96172, 165424, 168301, 192344, 330848, 336602, 384688, 661696, 673204, 769376, 1178107, 1346408, 1538752, 2356214, 2692816, 4712428, 5073073, 5385632, 9424856, 10146146, 10771264, 18849712, 20292292, 35511511, 37699424, 40584584, 71023022, 75398848, 81169168, 142046044, 162338336, 248580577, 284092088, 324676672, 497161154, 568184176, 994322308, 1136368352, 1988644616, 2272736704, 3977289232, 7954578464, 15909156928]

約数ペア:

[(1, 15909156928), (2, 7954578464), (4, 3977289232), (7, 2272736704), (8, 1988644616), (14, 1136368352), (16, 994322308), (28, 568184176), (32, 497161154), (49, 324676672), (56, 284092088), (64, 248580577), (98, 162338336), (112, 142046044), (196, 81169168), (211, 75398848), (224, 71023022), (392, 40584584), (422, 37699424), (448, 35511511), (784, 20292292), (844, 18849712), (1477, 10771264), (1568, 10146146), (1688, 9424856), (2954, 5385632), (3136, 5073073), (3376, 4712428), (5908, 2692816), (6752, 2356214), (10339, 1538752), (11816, 1346408), (13504, 1178107), (20678, 769376), (23632, 673204), (24043, 661696), (41356, 384688), (47264, 336602), (48086, 330848), (82712, 192344), (94528, 168301), (96172, 165424)]