15703316992

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{146749}}^1$

素因数の和:146797

約数の個数: 80

約数和(自身を含む): 36030060000

約数和(自身を除く): 20326743008

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 256, 304, 352, 418, 512, 608, 704, 836, 1216, 1408, 1672, 2432, 2816, 3344, 4864, 5632, 6688, 9728, 13376, 26752, 53504, 107008, 146749, 293498, 586996, 1173992, 1614239, 2347984, 2788231, 3228478, 4695968, 5576462, 6456956, 9391936, 11152924, 12913912, 18783872, 22305848, 25827824, 30670541, 37567744, 44611696, 51655648, 61341082, 75135488, 89223392, 103311296, 122682164, 178446784, 206622592, 245364328, 356893568, 413245184, 490728656, 713787136, 826490368, 981457312, 1427574272, 1962914624, 3925829248, 7851658496, 15703316992]

約数ペア:

[(1, 15703316992), (2, 7851658496), (4, 3925829248), (8, 1962914624), (11, 1427574272), (16, 981457312), (19, 826490368), (22, 713787136), (32, 490728656), (38, 413245184), (44, 356893568), (64, 245364328), (76, 206622592), (88, 178446784), (128, 122682164), (152, 103311296), (176, 89223392), (209, 75135488), (256, 61341082), (304, 51655648), (352, 44611696), (418, 37567744), (512, 30670541), (608, 25827824), (704, 22305848), (836, 18783872), (1216, 12913912), (1408, 11152924), (1672, 9391936), (2432, 6456956), (2816, 5576462), (3344, 4695968), (4864, 3228478), (5632, 2788231), (6688, 2347984), (9728, 1614239), (13376, 1173992), (26752, 586996), (53504, 293498), (107008, 146749)]