12565512402

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{5647}}^1$

素因数の和:5951

約数の個数: 64

約数和(自身を含む): 26839296000

約数和(自身を除く): 14273783598

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 149, 262, 298, 393, 447, 786, 894, 2489, 2831, 4978, 5647, 5662, 7467, 8493, 11294, 14934, 16941, 16986, 19519, 33882, 39038, 58557, 107293, 117114, 214586, 321879, 370861, 643758, 739757, 741722, 841403, 1112583, 1479514, 1682806, 2219271, 2225166, 2524209, 4438542, 5048418, 14055383, 15986657, 28110766, 31973314, 42166149, 47959971, 84332298, 95919942, 110223793, 220447586, 330671379, 661342758, 2094252067, 4188504134, 6282756201, 12565512402]

約数ペア:

[(1, 12565512402), (2, 6282756201), (3, 4188504134), (6, 2094252067), (19, 661342758), (38, 330671379), (57, 220447586), (114, 110223793), (131, 95919942), (149, 84332298), (262, 47959971), (298, 42166149), (393, 31973314), (447, 28110766), (786, 15986657), (894, 14055383), (2489, 5048418), (2831, 4438542), (4978, 2524209), (5647, 2225166), (5662, 2219271), (7467, 1682806), (8493, 1479514), (11294, 1112583), (14934, 841403), (16941, 741722), (16986, 739757), (19519, 643758), (33882, 370861), (39038, 321879), (58557, 214586), (107293, 117114)]