174752872

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:770

約数の個数: 64

約数和(自身を含む): 386104320

約数和(自身を除く): 211351448

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 97, 106, 194, 212, 371, 388, 424, 607, 679, 742, 776, 1214, 1358, 1484, 2428, 2716, 2968, 4249, 4856, 5141, 5432, 8498, 10282, 16996, 20564, 32171, 33992, 35987, 41128, 58879, 64342, 71974, 117758, 128684, 143948, 225197, 235516, 257368, 287896, 412153, 450394, 471032, 824306, 900788, 1648612, 1801576, 3120587, 3297224, 6241174, 12482348, 21844109, 24964696, 43688218, 87376436, 174752872]

約数ペア:

[(1, 174752872), (2, 87376436), (4, 43688218), (7, 24964696), (8, 21844109), (14, 12482348), (28, 6241174), (53, 3297224), (56, 3120587), (97, 1801576), (106, 1648612), (194, 900788), (212, 824306), (371, 471032), (388, 450394), (424, 412153), (607, 287896), (679, 257368), (742, 235516), (776, 225197), (1214, 143948), (1358, 128684), (1484, 117758), (2428, 71974), (2716, 64342), (2968, 58879), (4249, 41128), (4856, 35987), (5141, 33992), (5432, 32171), (8498, 20564), (10282, 16996)]