127891512

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5399}}^1$

素因数の和:5465

約数の個数: 96

約数和(自身を含む): 404352000

約数和(自身を除く): 276460488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 84, 94, 126, 141, 168, 188, 252, 282, 329, 376, 423, 504, 564, 658, 846, 987, 1128, 1316, 1692, 1974, 2632, 2961, 3384, 3948, 5399, 5922, 7896, 10798, 11844, 16197, 21596, 23688, 32394, 37793, 43192, 48591, 64788, 75586, 97182, 113379, 129576, 151172, 194364, 226758, 253753, 302344, 340137, 388728, 453516, 507506, 680274, 761259, 907032, 1015012, 1360548, 1522518, 1776271, 2030024, 2283777, 2721096, 3045036, 3552542, 4567554, 5328813, 6090072, 7105084, 9135108, 10657626, 14210168, 15986439, 18270216, 21315252, 31972878, 42630504, 63945756, 127891512]

約数ペア:

[(1, 127891512), (2, 63945756), (3, 42630504), (4, 31972878), (6, 21315252), (7, 18270216), (8, 15986439), (9, 14210168), (12, 10657626), (14, 9135108), (18, 7105084), (21, 6090072), (24, 5328813), (28, 4567554), (36, 3552542), (42, 3045036), (47, 2721096), (56, 2283777), (63, 2030024), (72, 1776271), (84, 1522518), (94, 1360548), (126, 1015012), (141, 907032), (168, 761259), (188, 680274), (252, 507506), (282, 453516), (329, 388728), (376, 340137), (423, 302344), (504, 253753), (564, 226758), (658, 194364), (846, 151172), (987, 129576), (1128, 113379), (1316, 97182), (1692, 75586), (1974, 64788), (2632, 48591), (2961, 43192), (3384, 37793), (3948, 32394), (5399, 23688), (5922, 21596), (7896, 16197), (10798, 11844)]